SRL Archive - OSR Help

I've ran across this private server i want to basically practice scripting on, and pretty much become the richest person on the server. They have a simple random where when you are skilling it sends you to a blank valley, all you have to do is hit one teleport and your back. I'm trying to thieve at the gym stall and all i need it to do is click since it gives money.


What would be the easyiest way at going at this? any tut threads would help me alot.