Private server donor gear

[DarkMage2303]

Does anyone know how I can model swap custom donor gear? (the appearance is really gay..)

Wep: http://www.wowlegacy.net/armory/?item=7959&realmid=1
Head: http://www.wowlegacy.net/armory/?item=31974&realmid=1
Chest: http://www.wowlegacy.net/armory/?item=31977&realmid=1
Shoulder: http://www.wowlegacy.net/armory/?item=31976&realmid=1
Gloves: http://www.wowlegacy.net/armory/?item=31973&realmid=1
Legs: http://www.wowlegacy.net/armory/?item=31975&realmid=1

I'm wanting to change this gear to look like Conqueror's Darkruned Plate gear.

Thanks