Website Integration - Follow requests from external site


Hello everyuone,

I am looking for a way to allow users of my website follow me through their user profile on my website. They sign into website with usernames that are not associated with twitter. I’d like the users to be able to enter their twitter name in their profile, thus sending me a follow request since my account is private.

I’d also like them to automatically unfollow me when they unsubscribe from my service.

I hope someone has recommendations / answers.