I played Runescape from 02-05. I used macros to bot from 2008-2010, gaining me a total of 1,5 billion gp, and some serious fishing xp.
I recently sold away everything, except the account itself for about 1000$^^ It was not worth all the internet traffic I devoted to botting, but meh, I am glad I was left with somthing at all. I might possibly have about 20 million if anyone wants it (three solid months of work for the regular user, playing 2 hours a day)