job interview today

so just got back from job interview today at Michael's in Huntington beach. it all went well had a good vibe about it until he tells me what the job is.. once a week( yeah once a week) from 3am-till about 9am emptying the truck for 8.50.. the pay rate doesn't bug me but once a week..he says if i work really hard i could get in to a position of stocking everyday in the early morning. how can i prove im a hard worker for just one day a week. he also said he doesn't like employees talking about anything other then work. oh and the truck doesn't get emptied on the truck dock in the back of store..no the truck pulls up to front of store in the parking lot and we would empty from there...wtf.. so at the butt crack of dawn we will be emptying truck and probably be harassed by the interesting people that hang out in parking lots at 3am..fun stuff.and he is trying to have 20 people do this job so he can get the truck done and stocked in under 5 hours. so i would be making what a bout 20 bucks a week..the guy was douche bag too.. back to square one.