I think all of us agree that we are to love people no matter what their sexual orientation, and that all people have value before God. At the same time, all or most of us would say that God detests homosexual acts, and that homosexual practice is the sign of a society "given over" or being abandoned by God (Romans 1:24-28).
So when a homosexual man or woman comes to saving faith in Jesus Christ, do we seek to lead them into God's will by either (1) acknowledging their same sex attraction, but leading them to celibacy or guarding the thought life, or (2) do we seek to direct them for help in changing their sexual orientation toward heterosexuality?
Does I Corinthians 6:9-11 teach that former homosexuals had become straight or just celibate? We have former thieves, former idolaters, but what did Paul mean by former homosexuals?
Or do you not know that the unrighteous will not inherit the kingdom of God? Do not be deceived: neither the sexually immoral, nor idolaters, nor adulterers, nor men who practice homosexuality, nor thieves, nor the greedy, nor drunkards, nor revilers, nor swindlers will inherit the kingdom of God. And such were some of you. But you were washed, you were sanctified, you were justified in the name of the Lord Jesus Christ and by the Spirit of our God.
A few notable Southern Baptists have held the line when it comes to gay marriage and sex outside of marriage, but they have gone on record saying that sexual orientation cannot change. Yet, an Si link linked to an organization made up of ex-gays: http://www.pfox.org/
In my own pastoral counseling experience (limited compared to a professional counselor -- involving just 2 or 3 guys) and talking to others I know, I have not seen gay men go straight long-term, but I have found that women can become lesbians and then successful return to becoming heterosexual. But I believe some of both genders, do, indeed change. I certainly do not believe that anyone is born gay/lesbian. It might be easier for some to go that way, but there is much more to it than genetics.
What do you think? Practice caution that you do not over-state your views and -- in an age when opposing gay marriage or saying the practice of homosexuality is sin is misinterpreted as "hate"-- be careful that you represent yourself well.