Regardless of what you think of homosexuality, it is utterly unconscionable for Buddhists to treat gays, lesbians, bisexuals and transgendered people as though they are less than human or vile human beings undeserving of compassion. We are called upon to have compassion for all sentient beings.
Even if you believe homosexuality to be a violation of Buddhists precepts (which I don't) it doesn't give you the right to mistreat those people. Buddha had compassion for all beings regardless of their actions. As for those who find homosexuals to be bad people and perhaps unworthy of fair treatment; Buddha had compassion for all kinds of people. Even murderers, and since homosexuals are far from being in the same category as murderers, then surely respecting the life and well-being of homosexuals shouldn't be up for debate in Buddhist circles.
If you are gay, lesbian, bisexual or transgender and need someone to talk to who will listen and not judge, then I am here: jaymur-at-gmail-dot-com. There are many people who love you and want to see the best for you. If you are thinking about suicide, please reach out to someone you trust--now. You are strong than you think. I have faced many moments of depression and suicide and know what it's like to want to end your life. Please stay with us, don't give up!! There is a light at the end of every dark tunnel. You are loved--always.