[xeeZ]

OK, if that's your real code I have another question: have you actually looked at the example plugin linked from the first post of the official thread (helloworld)? Because your code is missing all the important bits needed to make it work with the GDK, it doesn't even incldue the required headers.

Also, I released a new version yesterday (GDK 4.0), it looks like you may have missed it as you're using 3.7 so I'll just leave this link here: https://github.com/Zeex/sampgdk/releases/tag/v4.0

BTW I fixed your include/library paths, if you don't mind: http://www.solidfiles.com/d/8f23d48dd5/TheMode.zip