If you trust it, then I say it's ok to pay the $50 to see what happens. The best thing to do is to make sure you have a Google Analytics account and track your improvement in rankings at engines from new backlinks, if backlinks is what they are offering. I wouldn't hope for traffic from something like this because traffic only comes from pay-per-click and organic engine listings.

raimis100, that's balckhat related tools for spamming. Alternatively you can put pligg.com buttons on your site that that may meet your purpose.

For me, I don't risk my site, traffic and ranks by using tools such as that. I guess I am odd and do things by hand. It's worked for me for a long time and more natural looking to the Search Engines.

I dont see any reviews.... has anyone used this tool?

not yet I was looking at the same tool, I'm thinking about purchasing it soon,I will update you on this

I have not yet used that tool, but as i've gone thru few forums and seen the reviews of people about that tool...... i think the tool is fine. Just make sure it it brings a limited links per day.... coz google don't like huge backlinks in just one day.

i havent tried this one yet... hmm lemme check it out.

I just like the free tool，hah

As a rule of thumb , if you really want to have links that last longer and quality related links, please stay away from automatic bot or software that will do you more damaged that good ... i tried so many one so called set it up and forget it software those are nothing but crap ... i rather write articles submit to article directories it takes longer but i know I m getting a long lasting quality link without spending on overated software