xrumer will get you blacklisted... been there...
can give you 10,000 quality backlinks with anchor text for 180 and can get done in 3 days time.
will be done on social bookmarking sites which will raise your rankings drastically.
will send report of 10k links your site was submitted to so you can see your link for yourself.
will see return on your investment in 10 days max.
lets start!