[pedrotski]

For stripper you need to be using the latest snapshot build.

Its hidden but here is the link: http://www.bailopan.net/stripper/snapshots/1.2/

We use git129 version on our server.

As for not being able to use items, you need configs for most stuff. We have some configs you can grab here:
https://github.com/pedrotski/Zombie-...-Configs-CS-GO

These are for use with Darkerz Entwatch_DZ. You can get it here: https://github.com/darkerz7/CSGO-Plugins

Here is another repo with some configs: https://github.com/gflclan-cs-go-ze/ZE-Configs