Do PTR sites work and do they pay?

sure, there're lots of honest sites that do pay their members. but you have to understand that there doesnt exist any site paying a large amount of money. if some sites say that you earn hundreds of dollars a month, it's cheating you. you can check my profile and visit my blog through my website link. there're some sites I've been paid many times. some of them offer weekly payout, so you can be paid in the first week joining them, and that will give you confidence. take a look and try, you wont regret it.

Try Moratraffice, mysteremails and apairof. They have all paid me 3+ times. I am saving up the money now so not requesting payout. There are banners on my profile. Mora pays very well too and thats without referrals. Good luck...