Dope jack's is a place in southern gangland to chop unwanted (or stolen) vehicles (furniture as well?). This is also where you can complete the chop shopper job. The popularity of Jack's area and the chop shopper job is mainly because by chopping things you get not only a cash reward but
credits that can be redeemed in the vending machine out front for goods. These goods range from skateboards to gold plated AK's. The creator of Dope Jack's had a fit and deleted it. There are no plans to remake it. It's back. For how long we don't know. The vending machine doesn't seem to be back however.