This site (WildBuddies) is super simple to use and aint too expensive either, in fact its pretty average priced compared with some out there. Id recommend it along with HookupHangout (hands down the coolest casual sex site out there IMO) as great options to get you laid. Give it the 3 month test, thats what i normally do. If I aint got lucky by then I move to another site, don't feel stuck with one site its a buyers market guys and there are plenty of options these days.