(adsbygoogle = window.adsbygoogle || []).push({}); hey guys! i need help unlocking some tough callsigns.can anyone help a fellow PS3 MW2 player? my PSN is Menas298 and i'm in Greece so i'm in GMT:+2:00. please help!

You need help getting them unlocked or are you trying to hack to get them?

I'm guessing he wants to hack them, unlocking all of them is a bitch

no guys,i'm no hacker. i'm just trying to unlock some them. for instance,i wanna unlock the "It's Personal" callsign:"Hurt an enemy then finish them off with a Throwing Knife","The Domino Effect:Kill an enemy by setting off a chain reaction of explosives"
"Think Fast Flash" - Finish an enemy by hitting them with a flashbang (Direct impact)
"How the?" - Kill an enemy by using bullet penetration to blow up an explosive through a wall etc.
Can u help me?

Try it out with a friend in a cage match ^^

well,problem is that none of my friends play MW2... (shame on them!)

added you.....