It does seem that the Christian religions in themselves are very predjuctice against LGBT persons. You don't seem to find that as much in other religions. I do understand that Muslims are very antigay but that is just what I have been told, no first hand knowledge of weather that is their creed or not.
I think its sad that ONE religion thinks they have the right to tell everyone what morals they should have, who they should love etc. After all, when the Christian religion first came to Rome, it was considered a cult. The priest and such wanted to have the Christian religion envelope other religions so they started to use pagan holidays as THEIR holidays....such as Easter for Beltain, All Hallows Eve for Saimhain etc. Their feelings being such that it would be easier to convert the pagans if they had hollidays in common, and then they would work on extinguishing the pagan beliefs. They suceeded rather well, didn't they?
I guess that would technically still make Christainity a cult.
Don't be afraid, it's only love!