pro: it's cheap
con: it's generally worthless.
if people really had high-quality traffic they wouldn't be selling it for $5 per 1,000, they'd be funneling it to their own sites. if you buy traffic, do tests. don't buy a lot at one time because it might be purely rubbish traffic. be careful out there. if you want good traffic, you're better off submitting to the top tgps (such as thehun.net), getting your banners posted on other sites or heavily pushing your affiliate program.
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