I was thinking about starting a PTC website (like all the others!) but where would I get advertisers from? Is there even any money in it??
The Paid to Click industry is very poor for advertisers, it's only effective for affiliate marketing, and many people don't use those type of advertising as they use blogs as they profit more easy. All I can say, is in PTC, you're focusing more on advertisers than users, and that's not a good thing. If you can obtain a large amount of CONSISTENT advertisers, you're nearly guaranteed a successful PTC. However, getting those advertisers is the only issue. What do advertisers want that PTC's dont offer? There's always an answer to everything.
The paid to click industry is very poor all round, CONSISTENT advertisers are only found if they have new sites, otherwise you just pay the same visitors to visit your site over and over and over again. at ridiculous prices.
First you need to give free ads credit to advertiser. You can approach them by email. If they found that your PTC is good then they will continue it.