How do you rank up fast in modern warfare 2?

There was a glitch you could use that made you level up REAL fast...try youtube and look up COD MW2 leveling glitch. Pretty cool

there are many ways but if you cant be stuffed you can boost with a friend in 3rd person cage match. i hate boosting lol i get bored after a minute and start mucking around so they know not to ask me lol. at the moment im on my 3rd prestige. the hype for the game has sropped dramatically 4 me since their are all these little kids running around being noobs

yea its hard to level up once ur high. You can do it faster doing the big team games. Well thats what my friend said and hes like level 60 in like 2 weeks. Ive been playing for awhile and still not that high hahahaa..... Im kinda a noob and those pros be killing me down. Pro get most exp=[ dang tactical nuke=[