Buying backlinks that pass page rank is a violation of google webmaster guidelines. If you want traffic, post quality content on your site, take your own images, post your own homemade videos, and build your sites content.
The best way to get traffic is to write good articles of worth and use some seo tricks and then put google analytics code on your pages. Also try some related forums, social networks like facebook, twitter etc. But wait until you get indexed by google.
Inshort make genuine user profile in facebook with pics,post and other eye catchy stuffs. and try to socialize before dragging them to your website. @sj2012 There are many techniques to get visitors. But Its up to you, how you use them.