You can't clean it. Don't worry; you're not supposed to. The only purpose of becoming his employee was to gain access to the back room; you were never meant to actually work for him. He doesn't mind.
Chat with our AI personalities
You get a job at wydins during the F2P Pirates Treasure quest
the genral shop
Sanfew is somewhere near, or at the Taverly Herblore shop.
Sanfew can be found upstairs in the herblore shop in Taverley.
Their are shield shops all over Runescape. You should be more specific.In North Falador near the fountain.