scam ptr/ptc sites list

hi all of u who r in ptc /ptr business and reading or clicking ads,pls. check below sites are scams,?

Eaither no payout button arraives or after payout request they wont pay,(for free members)

1.paying ptr.com

2.affernite.com

3.mailsmoney.com

4.onecentsmails.com

5.libertyresrvemails.com

6.speedconvert.com

all this is for infpormation for u all.regards.alk1964