The question every affiliate wants to know is: How many clicks does it take to make a sale?
Recently I came across a very popular website who was promoting its affiliate program. They were listing all the various reasons that their program was the best. One of which was that from a good website they averaged one sale for every 83 clicks. This struck me as relevant for our own program. Next time you are checking your stats you might use this as a yard stick.
Also improtant to keep in mind is the delay between trial sign-ups and members. Most people who use GuitarGames.net start with a trial membership. They use it for a while, realize it the answer to their problems and then signup. So if you see 200 clicks and no signups, be patient, and usually before the 30 day trial is over there will be signups.