I have written a 7-day affiliate marketing course. It covers the basics, and also gives some very good advice about how people can make money using AdWords affiliate marketing. It’s another reason for people to sign up to my list, and it’s a good reason, because I don’t just try to force people to buy the professional edition of Keyword Transformer in it! I’ve tried to provide real value, although, of course, I have shown how Keyword Transformer can be used to assist affiliate marketers.
I hope to encourage sign-ups and build customer loyalty with the new course. I’m hoping for some more sales, too. 
i signed up on amazon affiliate program last year and i can only earn 100 dollars amount from this affiliate program. i guess i need more traffic to earn more.
I don’t really know much about the Amazon affiliate program, I’m afraid. Of course, the affiliate formula is simple: the more traffic you send, the more you earn. But you’ll have to talk to Amazon about the specifics of their program.