[modi15]

I have been to one of these scam call centres. The workers there are just paid per 'lead'. They read off a script and the if the person at the other end agrees to part with the information, then they add the information to the form and get paid for it. This is standard call centre marketing and ton of legit businesses do it also. From an operators point of view it is hard to figure out if the scheme is a scam or not. Call centers are getting paid per 'lead' - irrespective of what the business makes out of it - legal or not.

[srean]

So the 'source' is some modi15 and does not even establish the claim that these are American operations. Got it.