Welcome to Soulforce Robert. I think the majority of people on this forum are theists, most of whom are Christian. But I am a gay atheist and there may be one or two other non-believers here as well.
There are a lot of cool and intelligent people on this forum. And Soulforce as an organization is on the front lines in the fight for LGBT equality. Right now there is a busload of 30 young LGBT Christians visiting college campuses throughout the South meeting face to face with college administrations and students to help bridge the gap of misunderstanding. These young Equality Riders are the heroes of the LGBT Rights movement of the 00s.
This is a great organization. So stick around and contribute to the forum. You may get a good argument from some of these folks but you'll also get some very stimulating conversation.
Glad to have you here.