They have about 2000 recyclers and litter pickers on site, you have to pay a deposit of ticket price which you lose if you don't work and you get blacklisted from working or buying a ticket in the future so unless you only plan on going once you might aswell work your shifts, it is awful work tho, every bag of rubbish goes through the onsite recycling centre on a conveyor belt and is sorted by hand, not pleasant !!