Rule No. 1 - don't do bizness with spammers
Rule No. 2 - don't EVER do bizness with spammers
Rule No. 3 - If there can get anyone into the top 10 - why do they have to spam? You should just be able to find them.
They cant possibly put all their customers in the positions they say.. unless they only have 5-10 customers per keyword.. eg: if they have 15 customers that want to be top ten for "porn" - how do they get 15 into 10??
Short answer is there are 100% BS
IF they could get unlimited top 10 listings.. why would they sell them? they should be making shitloads with their own stuff...
DD