Found a tool for datamineing stars you rekon its safe??

[pkr_brat]

I was just looking around and found this page >

http://www.hand-histories.com/datamining.php

On it was this tool >

http://chessvortex.com/pht/shh.php

Its for datamining stars which would be great to be able to do but the webpage looks all cheap and not very professional so it could be a keylogger or something. Any of you people able to check if this is legit?