It is possible to earn money if you have a website! I can earn money so can you. In here, I list some affiliate programs which earn me money. You can promote product(s) that belong to some companies, if you can generate sales that means you earn commission. Yes, this is for people who has a website(s), mailing list owners are acceptable though. So if you don't have one just build it. You can start it right now.

How it works?
You have to put banners and/or text links on the page of your site, if your visitors click it then buy the product(s) you will get commissions. The commission rates are different from one product to others, it starts from few dollars to hundred dollars just for a single product that sold.

How much you can earn?
The sky is the limit. If you are good at promoting you can generate many many sales within one day! For me, in average I earn about US$800/month and the highest commisions I ever had is US$ 1,760/month in 2003.
It also depends on how many visitors you have, what kind of visitors you have, what content you have, etc. Example, if you have a website about movie or music you can promote CD, DVD or posters and if you have a personal or social site you can promote a dating site, etc. If your site is about automobile then it is better to promote spare parts rather than books. Have you seen commercial break on TV?! Kids stuff like candies and toys mostly advertised on kids program, do you think a kid will interested to buy an apartment or cars? Not a chance!
Ofcourse, it doesn't merely to be that way, it still work to promote any products at any kind of sites, for an example is a penis enlargement product. This product is a unique product and always attract men. I've read once that it yields million dollars income in a single month and still growing!
The best thing is try to promote many products on your site and try to be creative but DO NOT TRY TO SPAM! You will be banned and blacklisted and your earning will be forfeited. Just try to be honest, it's all about business by the way. Once you get a bad reputation, your business won't stay any longer.

"I have products to sell, can I maximize the profit?"
Sure you can, I will list companies to help you to do so. But it has not completed yet, just visit this one, ShareaSale.


End of story, now let's get going, visit the list of AFFILIATE PROGRAMS.