You could just strip all weapons and make a hook in playerpickupweapon.

I'll fix the speed also the idea is that you can't use weapons when you use this

This whole addon just fucks up the TTT Speed system. Firstly you dont need to make a timer, the tttplayerspeed hook already gets called every frame/tick. Secondly, you ALWAYS return an value wich means that other hooks wont get called which WILL break all other speed addons. Lastly you also shouldnt make so many sweps and the default jumppower of TTT is 160 btw and not 200.