Hello Everyone !
Here is a Questing profile made for Vanilla (it will also work for TBC/WOTLK i guess but i haven't tested it).
He will simply go to Redridge Mountains and farm "Practice Lockbox" until your Rogue hit level 100 in lockpicking.
Remember that you need to be at least 75 in Lockpicking to perform the level 20 Rogue class quest for poison
Requirement
Learn Lockpicking from a Rogue class trainer.
Having the "Thieves' Tools" in your bags to be able to perform Lockpicking spell.
Launch the profil when you are already in Redridge Mountains will be better.
