Questions about sprinting and pickups

[Evulant]

Hello everyone,

I was playing around with GMod and stumbled across some questions I couldn't clarify on my own. Well, where to start?
I'm trying to make a basic TDM gamemode and of course for that I have to adjust some things. This would be the sprinting speed and the pickups being not picked up automatically right now. But I couldn't find any setting for it anywhere, [U][B]so I guess[/B][/U] I will have to script it. And my question here is: what exactly do I have to do and how do I start?
Before anyone tells me to use google, I already did that (and always do it if I'm looking for something) but couldn't find what I needed. Either it's something spanish or russian or just not what I was looking for.

And another thing I would like to do is to clean up all the stuff I downloaded from servers, but I'm not sure if it's the stuff that's in the /downloads subfolder or if it's also somewhere else, it would be nice if someone could clear this up for me and could tell me if these files do affect the files people have to download when they join my server.

Thanks a lot in advance,
Evulant

[Evulant]

I'm gonna bump this with another question.

I've also been working on the CSS weapon base and managed to restrict the ironsight to only be used when not sprinting. Still, if you go into ironsight and sprint afterwards, you will be sprinting with ironsight. The problem here is that I can't figure out how to check if the player presses the sprint key.

EDIT:: Fixed this by myself. Now, about custom weapons, how do I make them NPC compatible so that everyone can use them? I know how to add them to the weapon selection for NPCs, but when they obtain other weapons than the HL2 ones, they just spazz out which results in the combine doing the jesus move and not even fire back, and the humans (refugees, rebels, etc.) just firing one single shot everytime, even with an assault rifle.