How to start working on the hunt?

[Risvertasashi]

So after leveling several classes to max level, i decided to work on my gear. I've heard from my FC that Hunting is currently the fastest way of getting gear but i have no idea where to start.

Since I didn't see this mentioned yet... one of the hunt NPCs in your GC is where you buy the gear from, using allied seals. Hunts also drop pretty generous amounts of mythology tomes, so you can supplement that by going to Revenant's Toll in Mor Dhona and buying some i90 gear there. Both places sell the exact same gear, the only difference is the tokens they take (and the hunt NPC really doesn't need many seals at all). Good luck!