There is no shortcut to getting 1000 visitors to your site.
Do you want relevant traffic which converts or you just want visitors?
Plan everything slowly.
First make sure that your website is good and informative.
Try to maintain a blog in which you give important tips and offers.
You can use social media as a tool. Check what your competitors are doing to promote their business via facebook, twitter, google+.
Also, check if your keyword has low competition or high competition and whether 1000 people are actually searching for your keyword or not.
You can use spyfu,wordtracker,goole adwords tool to check number of searches for your keywords.