I have a few questions and concerns about profile links. I have recently bought sick submitter. I thought I was getting a tool that would automatically create thousands of profile links, similar to Xrumer. I figured for what the price was, it was worth it to see how it functioned. I was really upset to see that we need to buy packets, and they are not that cheap. Then I seen that you really don't get a lot of profile links. I mean, for $30 you can get 300 links ranging from PR-0 Pr-8. Most of which are PR-0 PR-3 or so. Then I was thinking, these really aren't PR-8 links, they are profile links from a domain that is PR-8. So... Is it really beneficial to get these links? I would think that they would all be PR-0 links, right? So why would this help you in the serps? I can get Xrumer and submit to thousands and thousands of forums to get profile links from PR-0 sites. I just need clarification on if these links are really beneficial?