Need multithreaded bot to find available names for social media site

I need a bot that will scan a text list of usernames on Instagram to see what is available. If a username is available, the bot should automatically grab the name. Instructions below: [login to view URL] The bot must login to the Instagram URL [login to view URL] . The 'username' field is what the bot will try to change until it finds a successful name change. A successful name change is indicated by the message 'Successfully updated your profile' on the website. If a successful name change occurs, the bot will record the name change and then login to a new account to begin scanning more names. 1. Screen Names - This is where you load a .txt file of usernames for the bot to scan. 2. Account Bank - This is where you load a .txt file of accounts that will be used to scan for names. When an account gets a successful name change, it should be removed from the account bank and placed in the 'Successful Swaps' section. 3. Proxies - This is where you load a .txt of proxies to connect to. 4. User Statistics - This is just basic statistics to see how fast the bot is running, how many successful swaps, etc. 5. Successful Swaps - This is where the successful swaps go.