I think it would be best if we Christians discuss topics like this with love instead of hateful rhetoric. It's better to talk to someone with love than with hate, and I feel too many of us have been doing that. Calling someone an abomination isn't the love that Jesus taught us about. You may not agree with what these people do, but they are still God's children. Dislike what they do, but do not preach hate for them, you're contradicting your beliefs. If you want to stop it, then try to save them with the love God has given you, and show that love to them. You cannot fight sin with hate, it's a trap in itself.