don't say nothing just charge him more everytime he comes.........gas lina aayo bhane dhilo turn on gara( gas kina pump bhayena bhanyo bane taile right grade ta chanis bhanera ulta question sodha.......pump 3 ma cha bhane 4 ma gas hali deu......yesari nai rak gara..........kina bhane tini haru ko group aayo bhane timle ke hi pani garna sakdai na.......plus timi intl.student ho........so many restrictions on us.....good luck ......hope it works..........