I've never had experience treating this kind of problem, but centers do exists for such a thing, just as their are counseling centers and hospitals. Many who suffer from same-sex attraction are helped out of that lifestyle through the help of such places. I imagine Exodus International has information on this.
Thank you for taking the time to answer me. I truly believe that you have the best intentions of gays at heart. There are some on here who are quick to condemn. You do not appear to be one of them.