Property Sheets

I want to create a Shell Extension, in the form of a property sheet.

I have tried this http://www.mvps.org/emorcillo/dotnet...tensions.shtml

but have been unable to get the example to work, After a few minutes of messing around, i added Msgbox ("Im here") to the loading event and compiled it. the property sheet still didnt display but i was the "Im Here". I tried everything i could think of, setting the visible property ect. wth no results.

Anyone got a example that works or a solution to why this doesnt work?