Nostalrius Begins - Quality wow vanilla realm (1.12)

I just hit lvl 60 and coming back from a 6 months hiatus, a bit lost on what to work on.

I think it would be a good idea if we could share our farming spot. Ive been looking on the internet for a while now and cant seem to find any good farming spot that is viable on nostalrius.

Also wondering which dungeons should I run to find preraid bis.

Go to the individual class forums, there are plenty of threads there for what items you need and how to farm gold.