I've been thinking of doing this for a while but wasn't enough motivated to do this. I don't have much to invest so I guess I'm starting off with free traffic. What I'm gonna do -Upload to YouTube every 4th day -Comment on huge websites everyday Now I know I'm not doing much, so leaving below any other free targeted traffic source would be appreciated. Also, I'd like to know where I can get long tail keywords from? I'll be doing this for a month expecting at least one sale. Will definitely scale up after the first sale.