What exactly is a PTC site?

@kolsti87 (522)
United States
July 15, 2010 12:58pm CST
I keep seeing all these discussions about PTC sites. I know it has something to do with making extra money online but what does PTC stand for? Pay to Click? Pay to Think? Is myLot a PTC? I just need a better understanding of what it is.
1 person likes this
No responses