Profit Lance is an affiliate marketing program. You learn how to properly market any product or service over the internet. The system teaches you which products to look for, different ways to promote those products, how to drive traffic to your website, and how to convert that traffic to sales. There is so much more involved and like any business, you have to stick with it to make it work.
I agree, according to reviews I can say, this will be the best product in this price. One can learn many complicated but effective techniques to generate traffic in his site and converting that traffic into real bucks.
Turth is no one stratagy will make you an income you can live off of. Never put all your eggs in one basket. Try different techniques and sreas, not just marketing. By the way $77 is way too much in my opinion. I got the same info for $30.
Not sure what you mean in how to sell visitor from your link. On my website... http://www.profitlance-reviews.com people go to the site and if they like what they read, they order the course. What happens is that the links that I have setup are associated with Clickbank and I'm given a special Clickbank hop. What this does is associate my link to my Clickbank account. So whenever someone goes to my website, clicks on one of the links on my site, and then orders Profit Lance, I get credit and get paid by Clickbank.