On my pubic area how do I get rid of them?
Well I have never had a issue with this and hope not to but I think they sell shampoo/soap for that (like the lice shampoo).
Ok that might work too but the thought of ones member going up in flames is kinda scary.
I heard the best way is to shave off half of your 'area', set fire to the other half, and stab em' with an icepick when they all come running out.
I've never had a case of crotch crickets, but I know a few people from school who did. Get Rid of em the same way you would head lice. (Your other head).