Nostalrius Begins - Quality wow vanilla realm (1.12)

Hello, I have been grinding my way to 60 for the past month gathering my gold to buy my mount soon and when i logged on this morning all my items had been sold and all my gold was gone. i don't know what to do from here. i want to change my password but idk how and is it possible to get my gold back once i secure my account? i really wanted to keep playing but if i lose everything i cant see myself start over from scratch. thanks for your help in advance.

character name: Deathpoint
Nostalrius PVP begins.