I have created my own product which I am planning to sell. I want a greater control over my site in terms of affiliate products, eCommerce store and provision for adding ads in the future. I am planning to do it outside WordPress. However I want to share informative content like how to guides, etc, via a WordPress blog . Now my question is, apart from sharing my content, can I post a link to my eCommerce site outside (in the posts and/or on a separate page)? I don't want the hassles of setting a WordPress.org site. That is can I start a blog say: abc.wordpress.com and add link to my site abc.com (either at the end of posts or on a separate page) ?
The blog I need help with is scimpossible.wordpress.com.