Wow, Thats not cool. My friend also botted to 99 Firemaking and I bitched the shit out of him. Do it right, It feels much better when you know that you accomplished it with out cheating.
Download RSBOT and AIO Firemaker 3.0 Script. The run it.
Those are just object numbers. For some reason RSBOT has those. Its like all the IDs and stuff that you can't see on the website client.

