Try a few of these since they aren't in your list of reviews yet:

********** - The Alex Dark site, Josh Tucker, and the Boy Alley would fit well.

Amateur Straight Guys

BoyRide

Czechboy Bucks Several nice sites.

Egayte - has Berlin Male and Berlin Casting - after you signup for the site, you go inside the member area, and then sign up for whatever payment program you want to use. CCBill is an option.

PrideBucks - True Twinks, Boys Gone Bad and CircleJerkBoys for twinks.

Michael Julian - little gem of a site, payout is only 25%, but worth a look.

GoldenBoys USA - fetish, but packed with cute boys.