Well, if your site is still in "sandbox", you really need it. On the other hand - why did you resurrect a damn old thread with deleted content for this? I think, there are a lot of more fresh threads with existing content. You should search elsewhere, I think. Anyway, I can tell you something about that. If you're looking for good off page SEO services, I can recommend you a company I used not so long ago. It's called Crowdo. They do natural links. I mean, really natural. They don't use the bots and do everything manually. This is good for SEO. They do high quality content. Try to contact them.
