Jim, I do not know how a gay celeb finds a partner..maybe at :

Hollywood mixed straight and gay parties

A gay friend introduces them to men?

Gay Parties

I am not aware of gay celebs ( Paul Winfield was the ONLY open gay celeb that I know of.) who go to gay chatrooms or answer ads online, but it is very likely that they would.

Incidentally, I was going to call Paul on my cat's birthday..
March 17 as I kept puting it off in February, 2004...and Paul died March 7 of that year. I wish I'd had the nerve to call..even if nothing else had happened, it would have been terrific to have talked with him.

"I offer you a Vulcan prayer, Mr Suder. May your

death bring you the peace you never found in

life." - Tuvok.