I need a patch, serial, crack or anything for
GrindEQ TeX-to-Word 2008

I tried to crack by myself but i think that the exe is self-modifying and I have little experience with this... and I don't now what to do!!!
Program is very useful becouse it converts math functions written in
LaTeX, AMS-LaTeX, Plain TeX, or AMS-TeX to Microsoft Word format and it can be edited directly from MWord.

Evaluation term is 10 launches.
After evaluation term expires it says: "Unregistred! Evaluation period has expired. You must register to continue. Please register!"
Could someone help me??
I really need this for a project at my university.
Or make a small tutorial on how to crack?
Or where to post this and someone make a reply???
Or give my an ideea of what to do for crack this, please...
thanks