ok, for some reason, noclip is not working for me. I type in sv_cheats, then type noclip, but it doesnt work. also, how do I remove the player's weapons?

its "sv_cheats 1" then noclip

thx, but how do I remove the player's weapons?

You should try to be more precise when you post questions..
What do you mean by "removing the player's weapons" ?
You want to take a screenshot without weapons ? (impulse 200)
You want to strip weapons from a player ? (trigger_weapon_strip)
You want to hide special models ? (mat_drawothermodels 0)

ya, take a screenshot without weapons. sorry, but I asked the question real quick I should have been more specific