3. Using Link Exchange Broker
Use some kind of Link Exchange service.
Co-Op Advertising Network and
ReceiveLinks provide this automatic link exchange service for free of charge. You can find many partners to have link exchange with you for free and automatically. My friend already used this method and got 800 backlinks in only two weeks! Just visit their sites and follow their direction to participate.
4. Creating "Dummy Blogs"
Create 6-10 blogs (you can use free blog hosting service) and put links in these blogs that direct to your main blog/site. Don’t get me wrong, the blogs I recommend you to create is not really dummy blogs as many bloggers said. The blogs should contain useful information for its visitors. Update these blogs at least once or twice a week. Who knows these blogs will also make you some money someday.