The first thing that would happen is we would secretly install microscopic video cameras in every bedroom in the country videotaping evidence for trial. The images would be viewed by teams of Christians across the country. Each person could casually scan perhaps 100 screens. When a fag...er...homo...er...person of alternative lifestyle choices is seen engaging in doing the nasty with his "partner" a team of jack booted thugs will be alerted whereupon they will kick in the bedroom door, beat the 2 men just for the fun of it, and then haul them off to jail.
The next morning the video will be shown before any fundamentalist baptist layman chosen at random to be the judge, jury and executioner. The trial will be secret, closed to the public and will only take as long as the video lasts. Upon the inevitable conviction, the layman will be rewarded for his public service by getting to be the one who decapitates the sodomites with a sword ala our current day muslim terrorists.
That is what you wanted to hear, right? I didn't want to disappoint you.