Thank you boyz!
I found this myself yesterday.

tehktik if you find something usefull please tell me, I want to try
implement the search routine in my patcher.

Whoa!!

I found an even more intresting application which does exacly
the things I need.
There is only one thing, I need to reverse it before I can "steal" the function needed in my own patcher.

Take a look at it
h**p://mrdario.tripod.com/tools/prohack11.zip

meRlin