Have no problem with the people themselves (as long as they don't hit on me). After all, one of my distant family members is gay. However, I do not agree with the choice and I believe it's wrong. Because I believe in the Bible, it says it's wrong. Plus, (my opinion), it's just not natural.
As for being born gay. That doesn't mean you look around one day as a kid and start to get interested in your own sex. That means that since birth you've always liked the opposite sex. A majority of the people who are gay have been abused by their fathers. I don't mean physical abuse or anything, maybe just something like no attention. Et cetera. Trying to fill their life with a male figure.