Dad attetude

Bad attatude , of staff , service station was full so i pulled in on the first available pump, with my cap on other side i pulled far enough forward so that the hose pass around back and close enough to pump so there is no pulling needed, they refused and told me i have to move but i have already switched off vehicle , climbed out and unlocked petrol cap, when i told them to fill it like that they refused and walked away mumbling in Zulu , trying to get manager on duty was like finding hens teeth, not possible, and trying to phone manager after fighting to get the number, was also not possible , not answering his phone,