CPA offers are usually internet based or mobile-based, which means that you can use them from anywhere in the world. These offers are usually distributed by affiliates or partners of the company that is offering the deal. There are two ways you can make money by promoting offers. The first way is to promote offers that are free or have a low cost for the advertiser to pay you to promote them. This method is a great way to start because you only have to pay if an offer converts or gets a sale. The second way you can make money promoting CPA offers is by promoting offers that have a cost to the advertiser. There are some offers where the advertiser will pay you to send traffic to their websites.
If you want to make money promoting CPA offers, you will need to do a lot of research on the offer before you promote it.