i found some that are the size i want. i would rather go with km2 but im poor and cant afford them since im in school and my summer is over.

are they a good tire??
will they awhile???
and are they better that the bfg a/t???

also whats a cheap but decent wheel brand besides procomp

 

Yes, they are an excellent tire. You really can't compare AT's and MT's, but both BFG's are basically the standards in their classes.
As for wheels, Pro COmp has some great values but so does Eagle Alloy and Mickey Thompson.