When you’re deciding which affiliate program to join, it’s very important to already have done the research on your targeted visitors. Affiliate programs, especially if done well, have affiliate tools that you can use that are specifically designed to increase sales conversions in that market.
Although they have usually put in a lot of work with their research, you have to pay close attention in choosing which products you promote to your audience because they have to match up perfectly in order to maximize the results.

Here are a few things to consider when choosing which affiliate programs to sign up for and promote.

Review the product or service yourself
Take the time to not only review the sales page, but also the guarantee for the buyer. Is it a money back guarantee with customer service available as well?  Put yourself in the shoes of your targeted visitor and honestly ask yourself if you would buy from this merchant.

It’s also highly recommend that you actually use the product or service yourself before promoting it. This helps a great deal in promotion as you have first hand experience with it and are not just going by the sales page alone.

Affiliate service
Contact the merchant and ask any questions you may have about the product. Do they have a specific support team that you can contact for help as an affiliate? merchants who are serious about their business and their affiliates will take your relationship seriously and want to help you in any way they can.

Marketing materials
What types are marketing materials are available for affiliates in this program? Are they professional? Do they seem like they would engage the visitor in your niche? Some merchants will even offer custom affiliate tools to those who are serious about promotion so don’t be afraid to ask if you have a specific need.

Payment options
Don’t forget to read the payment terms and be sure that there is a payout option that works for you. If you’re choosing an independent vendor with their own program (not a network like Clickbank.com), then the payout structure and terms could widely cary across different affiliate programs.