How to add new strm files

i'm new, i've gotten a hand from a few ppl on how to xlink kai, ftp, etc. i've added consumption junction to my modded box. i'm just wondering how would i add strm files to xbmc. i'd like some entertainment (i.e. new music videos, t.v if possible etc).
i'd appreciate it if anyone can lead me to a manual or previous topic where this was explained. i've searched but haven't had much luck on how to actually do it.

thanks.

p.s. i mean not streaming from a p.c. but from the net into the xbox. sorta like consumption junction etc.