We now have a Public Cave Spider XP Farm, built by me.
Go directly there by taking the rail south of spawn, also built by me. Use a rail cart, not supplied by me, the rail isn't completely walled off yet, you might be attacked by mobs, So I suggest taking the rail by day.
Stealing and griefing - Confirmed by your player.dat file by Cromis. Next time, please make sure you aren't doing things you aren't doing on a server when the OP knows how to find out in 20 seconds, even on a Vanilla server.
My spider portal has a pathway to the right that leads to a village I found. It's mostly untouched, except for removing the stairs so that zombies are always unable to break doors. I've started a villager house near spawn. It already has a villager that trades rotten flesh for emeralds, one that trades leather for emeralds and another that trades wool for emeralds.
Nether hub remodel in progress, so there will be a lot of work going on around that area over the next few days, would appreciate it if members could refrain from attempting portal links to it during this time. Makes it easier for me to see how everything fits.
Edit: Yes, it does look like a warzone during the remodel. Sorry about that.