config_mp help?

hi guys i have recently modified my config_mp file so i can host mw3 xp lobbys but when i force host i can only be host on free for all due to my internet connection but even when using the dream hack's score thing i can only get 1 kill and then it is 1 exp away from end of match so what i am asking is if their is a line on code in the config file which i can adjust the ffa time and score limits i have been looking around and testing trainers but they dont make it unlimited just quite high ? please dont say just use a trainer i want to change it in the config file any help greatly appreciated.
thanks!

set the max score for ffa. There's a dvar for it.

Google then. You need to add it just as how you set the score kills.

seta scr_dom_scorelimit "500"
seta scr_dom_timelimit "500"
seta Scr_dom_roundlimit "500"

these are some of the dvars i found for dom but they are not working for me. You could try something like that for ffa. Or freeze the score with cheatengine.

Add me on steam and il walk you through it.

My steam is speed_36.