It takes more effort in your case. A more efficient way is to set up an opt-in page offering some freebies to visitors. Then draw traffic to it (might take a while) and after ppl start to opt-in and you have a nice list, promote your product to them. Works for me ;-) Here's my opt-in page for your reference, good luck! http://bloggerspaycheck.com/ecourse.html
OMG AGAIN!!!! LOL - I made my second sale from that same product in less than 5 minutes. Got another $33.90 in commission. LLMAOOOOOOOOOOO This is MUCH better than AdSense ahahahah I didn't invest any money and I didn't do any PPC
Hey, don't tell me you did it from chatroom. Gurus here will start lifting their eyebrows and guess what? You will find half of them in chat rooms