Craigslist is a popular place with the law.
And if you're looking for an online lover, you might find yourself on the wrong side of real handcuffs.
There's nothing wrong with looking for an experience online. Match.com and eHarmony.com have made millions with lonely hearts looking for love.
But some of the ads on Craigslist are just selling sex. And who wants to buy what they can get for free?
Here are the warning signs that your online booty call is going to ask you to pay per stroke: