Recovered my account from 15 years ago. What now?

Recovered my old account from 15 years ago and a lot has changed. Trying to familiarise my self but could do with some guidance. On Solidera, I have a lvl 48 Paladin distance 80+ and enough items and GP to get by for that lvl. Where should I be hunting, what are expected skills to lvl ratios, are guilds a thing for low level? Any pointers appreciated!