A few Questions

[billybob53]

Hi, Im not a newbie scripter, and am workign on a playerworld for Graal.

I just have a few questions:

1.) How do you use Sin and Cos to make an NPC move in a circular angle?

2.) How do you make a Guild?

3.) Whats the command to remove a weapon forom the player's weaponlist?

4.) How do you make an NPc affect a .txt file?

Thanks for helping!