Profile Backlins vs. Link Wheels

[chizcurlz]

personally ive only ever used backlinks - but how do you get these sites to link to you?

By the help of anchor text or hyperlinks. Since you own this blogging platforms, you can easily add your desired anchor text, particularly with your keywords, through your content pointing to your main site. This will give your main site what they called "link juice" and this will help you gain search engine rankings.