Eddie, RoudyCash is in trouble now. The admin keeps asking for donations, how can he will even pay us? And as far as I know, SmithBux is very strict about IP, so if you have dynamic IP, better be careful.
I don't know about the rest, because I only joined the oldies and slow earning sites, because they really pay and pay fast. I'm sick of the changes that these new sites make. I cannot keep up with those changes, we have to stay alert.
But, I heard that PPClix is still good, but I do not know the details, because I am not a member there. Good luck.