So I have recently joined this server and it is definitely nostalgic! But I am a dexless sin and I was wondering what is the best way to get gear? Cheapest would be preferred because I'm not all that rich right now.
Hunting for maple equips and gaching in Kerning for scrolls would be the way to go. But overall low dex is better at higher levels than dexless. If you plan on getting beyond 4th job you'll want to start putting in dex at around level 100 I believe. Refer to this thread.
I would say 60 dex if you are funded. If not then I would stop at 70-80 dex then reset it out as you become more funded.