Board game mystery

[dubbers]

Hi all, I am trying to track down a board game I had as a kid. Only problem is I can't remember what it was called!
The board was a department store, with two plastic lifts which moved on a piece of string. The object was to collect bags of shopping based on the cards you were dealt. You moved up and down the store on the lifts by spinning a dial to determine the moves. If anyone has any idea of the name or manufacturer of this game I will be soooooo grateful!