How do I unlink Facebook from my Yahoo chat appo?

[Crazy Bird Girl]

I have a Sprint Samsung Replenish mobile phone and I have the Go Facebook chat application and it linked to the Yahoo Chat app, and everything I send in a facebook message is automatically sent back to me over Yahoo. How do I unlink them or make that stop?

[What]

My first stop would be wikipedia or google for a quick reference. I actually had a similar question not even 5 days ago, but I couldn't find the answer. If it's possible, try getting help from someone with more knowledge/experience/expertise, like a professional if it's possible. This can be pretty important.

I saw a forum with this online, but I didn't have time to read it all. Try checking it out. I want to help out more, but I'm not 100% sure about the answer. Sorry I'm not much help. I hope you found your answer! Good luck! W.