Slay a haradrim for a bountyhunter.
A pale longsword (Semi Unique) or A dark steel longsword.
Track down the leader of a nearby camp, slay him and bring proof to the bountyhunter.
A pale longsword has a chance to blind your opponent for a short period when you score a critical hit
do 2s,w,n
You may be able to pass the guards here if you are of the correct race, however if not.
kill guard
Once both A haradrim guard are dead (or you managed to walk past them).
do enter,3n,kill bodyguard
Once A tough-looking bodyguard is dead.
kill commander
Once he is dead.
do behead corpse,get head,5s,e,2n,give head to bountyhunter
He will then present you with your reward.
If any of the information here is missing, or wrong, please let us know.