I'm not sure if I'm homophobic.
Why do you think you're a homophobe?
I think they're living an immoral lifestyle.
You shouldn't be so judgmental about people. Let people live their own lives without judging them.
Well, the Bible says that being gay is wrong.
The Bible is not just the only guideline in life and you yourself may be violating what the Bible is saying and no one has the right to judge you with that. As long as there are no people that are hurt, I do not think that you should worry about how people live their lives.