diff --git a/TUI/First_run_tui.rb b/TUI/First_run_tui.rb
deleted file mode 100644
index b9f1ffd..0000000
--- a/TUI/First_run_tui.rb
+++ /dev/null
@@ -1,37 +0,0 @@
-require 'curses'
-
-def init_screen
-  Curses.init_screen
-  Curses.start_color
-  # Define color pairs
-  Curses.init_pair(1, Curses::COLOR_WHITE, Curses::COLOR_BLUE) # Default
-  Curses.init_pair(2, Curses::COLOR_RED, Curses::COLOR_BLUE)   # Alert
-  Curses.init_pair(3, Curses::COLOR_BLACK, Curses::COLOR_RED)  # Emergent Alert
-end
-
-def first_run_setup
-  # Ask for preferred color
-  # TODO: Implement function to ask for color
-
-  # Ask for uplink speed
-  # TODO: Implement function to ask for uplink speed
-
-  # Ask for total bandwidth
-  # TODO: Implement function to ask for total bandwidth
-
-  # Ask for services the system should be aware of
-  # TODO: Implement function to ask for services
-
-  # Ask for default mode
-  # TODO: Implement function to ask for default mode
-end
-
-def main
-  init_screen
-  first_run_setup
-  # TODO: Implement the rest of the program
-ensure
-  Curses.close_screen
-end
-
-main
\ No newline at end of file
diff --git a/TUI/main_tui.rb b/TUI/main_tui.rb
new file mode 100644
index 0000000..e69de29
diff --git a/bin/NETRAVE b/bin/NETRAVE
index 397aab9..370fa9b 100644
--- a/bin/NETRAVE
+++ b/bin/NETRAVE
@@ -1,24 +1,24 @@
-#!/usr/bin/env bash
+#!/usr/bin/env ruby
 
-# Prompt the user to choose the mode using dialog
-MODE=$(dialog --backtitle "NETRAVE Mode Selection" --title "Select Mode" --menu "Choose the mode to start NETRAVE:" 12 50 4 1 "CLI" 2 "GUI" 3 "WebApp" 2>&1 >/dev/tty)
+# Require necessary files
+require_relative '../lib/utils/system_information_gather.rb'
+require_relative '../lib/utils/database_manager.rb'
+require_relative '../lib/utils/first_run_init.rb'
 
-# Execute different commands based on the selected mode
-case $MODE in
-    1)
-        # CLI mode
-        ruby ./lib/NETRAVE.rb cli
-        ;;
-    2)
-        # GUI mode
-        ruby ./lib/NETRAVE.rb gui
-        ;;
-    3)
-        # WebApp mode
-        ruby ./lib/NETRAVE.rb webapp
-        ;;
-    *)
-        # Invalid selection or canceled
-        echo "Invalid selection or canceled."
-        ;;
-esac
+# Load database configuration
+db_details = YAML.load_file('config.yml')
+
+# Initialize DatabaseManager and test connection
+db_manager = DatabaseManager.new
+if db_manager.test_db_connection(db_details)
+  puts "Successfully connected to the database."
+else
+  puts "Failed to connect to the database. Please check your configuration."
+  exit 1
+end
+
+# Initialize the first run setup
+first_run_setup = FirstRunSetup.new(db_manager)
+first_run_setup.run
+
+# TODO: Add the rest of your application logic here
diff --git a/lib/Gemfile b/lib/Gemfile
index 5bae36e..896e437 100644
--- a/lib/Gemfile
+++ b/lib/Gemfile
@@ -14,3 +14,5 @@ gem "solargraph", "~> 0.49.0"
 gem "sequel", "~> 5.69"
 
 gem "mysql2", "~> 0.5.5"
+
+gem "yaml", "~> 0.2.1"
diff --git a/lib/Gemfile.lock b/lib/Gemfile.lock
index 4da02b9..a6cb3ab 100644
--- a/lib/Gemfile.lock
+++ b/lib/Gemfile.lock
@@ -62,6 +62,7 @@ GEM
     thor (1.2.2)
     tilt (2.1.0)
     unicode-display_width (2.4.2)
+    yaml (0.2.1)
     yard (0.9.34)
 
 PLATFORMS
@@ -74,6 +75,7 @@ DEPENDENCIES
   rubocop (~> 1.52)
   sequel (~> 5.69)
   solargraph (~> 0.49.0)
+  yaml (~> 0.2.1)
 
 BUNDLED WITH
    2.4.13
diff --git a/lib/utils/database_manager.rb b/lib/utils/database_manager.rb
index 95ef61f..c18eb35 100644
--- a/lib/utils/database_manager.rb
+++ b/lib/utils/database_manager.rb
@@ -1,20 +1,40 @@
+require_relative 'system_information_gather.rb'
+require_relative '../utils/utilities'
+
 class DatabaseManager
-    def initialize
-      @db = nil
-    end
-  
-    def test_db_connection(db_details)
-      begin
-        connection_string = "mysql2://#{db_details[:username]}:#{db_details[:password]}@localhost/#{db_details[:database]}"
-        @db = Sequel.connect(connection_string)
-        # Try a simple query to test the connection
-        @db.run "SELECT 1"
-        true
-      rescue Sequel::DatabaseConnectionError
-        false
-      ensure
-        @db.disconnect if @db
-      end
+  def initialize
+    @db = nil
+    @info_gatherer = SystemInformationGather.new
+  end
+
+  def test_db_connection(db_details)
+    begin
+      connection_string = "mysql2://#{db_details[:username]}:#{db_details[:password]}@localhost/#{db_details[:database]}"
+      @db = Sequel.connect(connection_string)
+      # Try a simple query to test the connection
+      @db.run "SELECT 1"
+      true
+    rescue Sequel::DatabaseConnectionError
+      false
+    ensure
+      @db.disconnect if @db
     end
   end
-  
\ No newline at end of file
+
+  def create_system_info_table
+    @db.create_table? :system_info do
+      primary_key :id
+      Integer :uplink_speed
+      Integer :downlink_speed
+      String :services, text: true
+    end
+  end
+
+  def store_system_info
+    system_info = @info_gatherer.gather_system_info
+    system_info[:uplink_speed] = Utilities.convert_speed_to_mbps(system_info[:uplink_speed])
+    system_info[:downlink_speed] = Utilities.convert_speed_to_mbps(system_info[:downlink_speed])
+    system_info[:services] = Utilities.services_to_hash(system_info[:services])
+    @db[:system_info].insert(system_info)
+  end
+end
\ No newline at end of file
diff --git a/lib/utils/first_run_init.rb b/lib/utils/first_run_init.rb
index ad10b14..36b7fb7 100644
--- a/lib/utils/first_run_init.rb
+++ b/lib/utils/first_run_init.rb
@@ -1,59 +1,54 @@
 require 'curses'
+require_relative 'database_manager.rb'
+require_relative 'system_information_gather.rb'
+require_relative 'utilities.rb'
 
-def first_run_setup
-  color = ask_for_color
-  # TODO: Use the color for something
-  db_details = ask_for_db_details
-  while !test_db_connection(db_details)
-    Curses.setpos(4, 0)
-    Curses.addstr("Whoops! We couldn't connect to the database with the details you provided. Please try again!")
-    Curses.refresh
-    db_details = ask_for_db_details
+class FirstRunInit
+  include Utilities
+
+  def initialize
+    @db_manager = DatabaseManager.new
+    @info_gatherer = SystemInformationGather.new
   end
-  uplink_speed = ask_for_uplink_speed
-  # TODO: Use the uplink speed for something
-  downlink_speed = ask_for_downlink_speed
-  # TODO: Use the downlink speed for something
-  total_bandwidth = calculate_total_bandwidth(uplink_speed, downlink_speed)
-  # TODO: Use the total bandwidth for something
-  services = ask_for_services
-  # TODO: Use the services for something
-  # ...
-end
 
-def ask_for_color
-  while true
-    Curses.clear
-    Curses.setpos(0, 0)
-    Curses.addstr("Please enter your preferred color (white, red, or black): ")
-    Curses.refresh
-    color = Curses.getstr.strip.downcase
-    if ['white', 'red', 'black'].include?(color)
-      return color
-    else
-      Curses.setpos(1, 0)
-      Curses.addstr("Whoops! That didn't appear to be a valid color. Please try again!")
+  def first_run_setup
+    color = @info_gatherer.ask_for_color
+    # TODO: Use the color for something
+    db_details = @info_gatherer.ask_for_db_details
+    while !@db_manager.test_db_connection(db_details)
+      Curses.setpos(4, 0)
+      Curses.addstr("Whoops! We couldn't connect to the database with the details you provided. Please try again!")
       Curses.refresh
+      db_details = @info_gatherer.ask_for_db_details
+    end
+    @db_manager.create_system_info_table
+    uplink_speed = @info_gatherer.ask_for_uplink_speed
+    @db_manager.store_system_info(uplink_speed)
+    downlink_speed = @info_gatherer.ask_for_downlink_speed
+    @db_manager.store_system_info(downlink_speed)
+    total_bandwidth = calculate_total_bandwidth(uplink_speed, downlink_speed)
+    @db_manager.store_system_info(total_bandwidth)
+    services = @info_gatherer.ask_for_services
+    @db_manager.store_system_info(services)
+  end
+
+  def ask_for_default_mode
+    while true
+      Curses.setpos(8, 0)
+      Curses.addstr("Please enter the default mode (TUI, GUI, or WebApp): ")
+      Curses.refresh
+      mode = Curses.getstr.strip.downcase
+      if valid_mode?(mode)
+        return mode
+      else
+        Curses.setpos(9, 0)
+        Curses.addstr("Whoops! That didn't appear to be a valid mode. Please try again!")
+        Curses.refresh
+      end
     end
   end
-end
 
-def ask_for_default_mode
-  while true
-    Curses.setpos(8, 0)
-    Curses.addstr("Please enter the default mode (TUI, GUI, or WebApp): ")
-    Curses.refresh
-    mode = Curses.getstr.strip.downcase
-    if valid_mode?(mode)
-      return mode
-    else
-      Curses.setpos(9, 0)
-      Curses.addstr("Whoops! That didn't appear to be a valid mode. Please try again!")
-      Curses.refresh
-    end
+  def valid_mode?(mode)
+    ['tui', 'gui', 'webapp'].include?(mode)
   end
 end
-
-def valid_mode?(mode)
-  ['tui', 'gui', 'webapp'].include?(mode)
-end
diff --git a/lib/utils/system_information_gather.rb b/lib/utils/system_information_gather.rb
index 0379bfd..eab72f1 100644
--- a/lib/utils/system_information_gather.rb
+++ b/lib/utils/system_information_gather.rb
@@ -1,4 +1,11 @@
-def ask_for_uplink_speed
+require 'curses'
+require 'yaml'
+require_relative 'utilities.rb'
+
+class SystemInformationGather
+  include Utilities
+
+  def ask_for_uplink_speed
     while true
       Curses.clear
       Curses.setpos(2, 0)
@@ -16,7 +23,7 @@ def ask_for_uplink_speed
       end
     end
   end
-  
+
   def ask_for_downlink_speed
     while true
       Curses.clear
@@ -38,8 +45,8 @@ def ask_for_uplink_speed
 
   def valid_speed?(speed)
     speed.to_i > 0
-  end  
-  
+  end
+
   def ask_for_services
     while true
       Curses.clear
@@ -57,12 +64,12 @@ def ask_for_uplink_speed
       end
     end
   end
-  
+
   def valid_services?(services)
     # TODO: Validate the services
     true
   end
-  
+
   def services_to_hash(services)
     services_hash = {}
     services.each { |service| services_hash[service] = true }
@@ -75,19 +82,24 @@ def ask_for_uplink_speed
     Curses.addstr("Please enter your database username: ")
     Curses.refresh
     username = Curses.getstr.strip
-  
+
     Curses.setpos(2, 0)
     Curses.addstr("Please enter your database password: ")
     Curses.refresh
     Curses.echo = false
     password = Curses.getstr.strip
-    Curses.echo = true
-  
+    Curses.echo
     Curses.setpos(3, 0)
     Curses.addstr("Please enter your database name: ")
     Curses.refresh
     database = Curses.getstr.strip
-  
+
     { username: username, password: password, database: database }
-  end  
-  
\ No newline at end of file
+  end
+
+  def write_db_details_to_config_file(db_details)
+    File.open("config.yml", "w") do |file|
+      file.write(db_details.to_yaml)
+    end
+  end
+end
\ No newline at end of file
diff --git a/lib/utils/utilities.rb b/lib/utils/utilities.rb
new file mode 100644
index 0000000..7df6869
--- /dev/null
+++ b/lib/utils/utilities.rb
@@ -0,0 +1,22 @@
+module Utilities
+    # Converts speed from Gbps to Mbps if necessary
+    def self.convert_speed_to_mbps(speed)
+      if speed.end_with?('gbps')
+        speed.to_i * 1000
+      else
+        speed.to_i
+      end
+    end
+  
+    # Converts an array of services into a hash
+    def self.services_to_hash(services)
+      services_hash = {}
+      services.each { |service| services_hash[service] = true }
+      services_hash
+    end
+  
+    # Calculates total bandwidth from uplink and downlink speeds
+    def self.calculate_total_bandwidth(uplink_speed, downlink_speed)
+      uplink_speed + downlink_speed
+    end
+  end
\ No newline at end of file