I'm planning to buy a new domain & use it for clickbank to promote products & earn.

But before I purchase a domain & select a product to promote, I want to give it a try just to get an overview of the system and the whole process. Just to make sure before starting, I know all the Ins & outs of the clickbank & the procedures. So for that I want to setup & use a clickbank account on a free blog, (may be wordpress or blogger).

After practicing it, & getting every required information, then I'll switch my clickbank account to my new domain. Then I'll setup a wordpress site on new domain & hosting from hostgator. I'll install wordpress on hostgator & then I'll use my clickbank account on it.

Kindly tell me, is it really possible to get clickbank working on a free blog?
If yes, which free blogs will work BEST for it?

Can I switch to a new Domain & Website, after using it on a free blog?

Any other Clickbank Tips would be Highly Appreciated.

I'm learning SEO so ranking would not be a problem for me.