I saw a post on here by an admin forbidding social bookmarking marketing services.. why? ALSO, If I didn't have a lot of time to spend marketing my sites myself, what would you suggest? what types of sites? PR, Blog, Directories, etc.. ? thanks!
You can use social bookmarking tools out there. Please check my previous post where I list such a tool. Its all in the open, you just have to go down do it.