Impossible, there aren't really variables in FPSC and you can't have teams in MP.
Even before asking for a script or help with a possible idea, read the manual.... completely. It contains all of the info and also scipting commands and you will quickly start to see that things like your idea are no go in FPSC.
Quote: "Its not that i dont want to learn to script, its just that i learn best by example and this will be my first FPSC game."
Good idea, learning by example, that's how I learned the FPSC Script also, but..... FPSC comes with are many many scripts which you can start learning from, so I suggested start learning.