If you want something done about it then don't have gay sex. You're off the hook then, because only people who have gay sex are gay . If you happen to see a humourous depiction of accidental ,not even sex, like what their lips sorta touched so they will burn in hell and everyone that saw it is destined to a life of gay sex debauchery, sort of thing. I really think you will live if you call on God to protect you from the gay advertising.
And dude if your son is gay after seeing that, then I really think he was gay before. Like duh. Also if you think a person can see one TV ad and be swayed to a completely different lifestyle then that would be a reflection of your opinion of that persons worth. I really feel sorry for that guys son. He obviously thinks he is a mindless automaton.:|