What is a legitimate plat business I could start

[Jimjam]

Currency exchange; swapping gold, silver and copper for platinum. Swapping plat for gem stacks. Dial a 'dot.

Nutrition is important for recovery from combat fatigue and to gather mana from the surroundings. Not easy to find food in the field. Food & Drink delivery; Dial a Pork.

Being harassed by another player? Need someone to stand up for you? Dial a Retort.

Swarm kiting but need someone to check corpses for valuable loot? Dial a Hawk.