Fake to what extent?
Shouldn't be too hard, there are plenty of fakes around here
Perhaps "Q&A" isn't the best place to put this. I'm sure there are groups specifically for this.
That makes absolutely no sense. A targeted query is a waste of time? You'd rather spam off-topic and hope that someone appropriate will randomly stumble across it? Seems counter-productive and more likely to be a waste of time than my suggestion. Just search the groups on this site on the keywords "cheat, and cheating" and make the exact same post in a few of them, with a bit more detail. If you're not willing to make any effort, don't expect any success.
how to you have a FAKE affair on ep??