It actually happens. People review your stuff to help you further in your business. I just got a video review from one of my customers from my ebook “How to create high Pagerank links”
See it here:
Review from one of my customers Jonathan Hall:
Get the ebook here: http://matsholmvikcom.wpengine.com/ebooks/
I have started a little link selling business on the side. You get 100 links to your webpage for only $17!
I hated building links myself so now I have hired people to do it for me, and they have capacity to take on some more work.
All I need from you is your website url and you can send it to me right here: http://phpsnake.com/100links.php
Then you will get a word document in about 2 days, where it contains all the places your links are being placed. So you can check up on it.
I hope you will enjoy the service! Looking forward to hear how it works for you!