Protection against point-h method?

[TheDutchJewel]

I've a prob with "OEM Logo Stamper Professional Edition v1.0a" (http://www.crdrc.org/download/olspe.exe). For the 1.00 version I found a serial using the point-h method, but it seems the author changed something in this new version (to mislead debuggers?). When I run the program after set a breakpoint for the Point-h or CallStack method or even on a simply NAG, OllyDbg now allways gives an "Inexact floating-point result" error, after a few seconds followed by an "Thread 00000970 terminated, exit code 0" error. I tried it with OllyDbg v1.10.2 and v1.10.3: same result. Anyone knows what happens and how to solve this prob?