I would talk to your financial institution about not letting charged from them go through. Or you can do a reversal, stop payment on it.
I'm not sure what Grant Pro is, I've found several options in looking.
You may want to try the following links:
http://www.debtconsolidationcare.com/identity-theft/grantpro-subscriptionsboguscheck.html
http://www.complaintsboard.com/complaints/fraud-c138148.html
http://grantprocsr.com
Best of Luck!!