I am in 2 of their sites, getpaidbyemail and spidermanemails. I have been paid by spiderman emails twice and just got a reply that i will be paid by getpaidbyemail soon.
I was in bondjamesbond and emailpayall. Quit emailpayall after I reached payout and got paid and had $3+ in my bondjamesbond account when it went down and all data went missing. I deal only with the wm of getpaidbyemail if I have any questions or concerns about anything and he has always been kind and helpful.
As far as I know all or most of their sites have different managers. Perhaps you could try to email him with your problem.
I have had no problems in the 2 I am still a member of although I should add that other than the cash redemption at Spidermanemails, I have had no other contact with the wm at that site.
I also should add that once a site loses all my earnings, referrals, etc., I will not signup again, getting burnt once per site is enough.