Detect Oracle 10g installation

Hellow,

I tried to implement the Oracle detect scripts (http://nsis.sourceforge.net/Determin...an_Oracle_home)
but it doesn't work.

There is an Oracle installed in

C:\oraclexe\app\oracle\product\10.2.0 but the Nsis script doesn't detect it; mayby because the script is written for a 9i oracle?

Can anyone help me to change the script so I can detect an Oracle 10g installation?

Thx!