I have been working with affstars for several years now.
There were always delayed with the payment but in the past they eventually pay all invoices.
But now I have been strangling to get payment for November and January without success. It seems that they just disappear, at first I got answers that it will go out any day, but lately I can’t reach them at all (No answers by email, skype or phone).
I strongly suggest not working with this group at all or only working with them on Pre-paid budget.