delete uber they ****med me last penny

I'm so hurt an devasted i don't do online things and there I am thinking uber is safe I put my card in there to request cause they blocked my cash option now I'm getting transaction that i bought uber eats in parktown whereas I'm at work it debit my last penny between me and poverty that was the last money to but nappies for my baby they took that money i don't remembe ordering uber eats and it's so sad i trusted uber and it's not the 1st time last it was a transaction on uber in cape town i let it slide now this uber is a **** can we please delete this app