You can
Do Blog submissions
Do Commenting in Forums for your website
Do Directories submission(Yahoo,Dmoz and more)
Do Answering for open questions
These are free ways to get the traffic to your website/Blog.You can also do some paid method to increase the traffic.You can get the traffic blazer service from
Tucktail.com and it will promote the blog,make it popular in search engines,increase the Page Rank..