Email Login Validator/Attachment Downloader via Thunderbird API

Searching for someone who can write me a simple email account checker and attachment downloader using the Thunderbird API to determine the mail host automatically. Functions ----------------- - load email:password list from textfile - Multithreading up to 25 threads - GUI based - Automate the login process of Thunderbird inside the software via Thunderbird API - if the login is valid, grab all Folders, and search for attachments and download all attachments in all folders - if login invalid continue with next mail account The program should use the Thunderbird API to determine the IMAP/POP3/SMTP settings which means if the email accounts is e.g. "mymail[at][login to view URL]" then the tool should see in Mozilla Thunderbird provider list if there are settings present for "[login to view URL]", if yes auto-select the settings and try to login. The project should be finished in maximum 10 days, +2 days for comming problems/debug. I pay a maximum price of 600$. No timewasters please, I already explained the most in this info, if you need more info write me.