Many of these on-line guys are really paranoid in the extream.
I have yet to see anyone show me where a hack was used ever to cheat in on-line play. EVER!
I guess even the possible potential of that thing happening drives these guys crazy! Far more then a mod ever would. People we are talking about a game here for christ hanging on the cross sakes!
Gozar has the right idea here. Listen to him everyone. Not everyone is out to get you btw..