Players can start their reputation with the ogres of Ogri'la by talking to V'eru. V'eru is located at the Terrace of Light in Shattrath. This will open up two huge quest lines that will bring you to Friendly.

"Reputation rewarded for killing mobs will no longer automatically deprecate. This means trivial mobs will continue to give out their full amounts of reputation on kill for the majority of cases in the game (level 70 creatures in Stratholme, for example, will continue to award the full amount of rep to level 80 players seeking to boost their Argent Dawn faction)." Patch 3.08 Notes.

Ogri'la Daily Quests

1. Banish More Demons (Honored through Exalted) is obtained from Kronk in Blade's Edge Mountain and rewards 350 reputation.
2. Bomb Them Again! is obtained from Sky Sergeant Vanderlip in Blade's Edge Mountain and rewards 500 reputation.
3. The Relic's Emanation is obtained from Chu'a'lor in Ogri'la and rewards 350 reputation.
4. Wrangle Some Aether Rays! Is obtained from Skyguard Khatie in Blade's Edge Mountain and rewards 350 reputation.

Ogri'la One Time Reputation Quests

1. A Special Thank You is obtained at honored reputation from Chu'a'lor in Ogri'la and rewards 10 reputation.
2. Banish the Demons is obtained at revered reputation from Kronk and rewards 350 reputation.
3. A Crystalforged Darkrune is obtained at revered reputation from Gahk in Blade's Edge Mountain and rewards 10 reputation.