Hi guys, I'm thinking of using this service called [Keyword Targeted Social Bookmarking] from a member on BHW. Basically I'm trying to rank 100+ keywords for my E-commerce site and this seemed to be perfect as I can select a keyword and get several backlinks to my product with the correct anchor text. (My only concern is how many backlinks should I get?) The competition is low, some less than 100 exact a month, and some around 720 exact a month. Obviously it's not a lot but it's specific to my products and I should get a few sales. Anyways my competition have 0 backlinks to most of these keywords but the odd page have a good page rank and authority 40%ish on TT. (totally depends) So my question is how many backlinks should I roughly aim for each keyword? Would 50 be enough? 100? 500? I don't want to have an excessive amount incase Google decide to pwn my site, and as Traffic Travis state the keywords are [Easy] and [Relavatively Easy]. Also I do unique content per targeted keyword when I purchase a backlinking service to keep myself sort of safe. If someone has another method that is better then please let me know.