Dont worry about all those affiliate links and writing reviews.
Are the products you are thinking about marketing webmaster related make money on line type products? If so you are barking up the wrong tree.
1st pick a niche something you are personally interested in and know alot about. Then you can write from the heart.
Read this:
How to Pick Your 1st Niche
Then this:
http://affiliate-marketing-forums.5s...ret-forum.html
Then this:
http://affiliate-marketing-forums.5s...html#post12633
Paydotcom isn't bad - it's just is there anything there that really excites you?
IF so then go for it. If it's get rich quick ebooks or how to make money online you'll be making a mistake.
Could be that you find a REAL (retail) instead of an ebook is a better way to go. B
ut then again I'm pretty anti-ebooks so maybe I'm biased.