hi, so basicaly im in need of £200, im waiting to exchange with my mother in law but she owes 200 rent, and bein on benefits cant pay it, cant get loans or anything, im considering taking out a loan or credit card to pay off this debt and her pay me weekly. i just need to no with a credit card, if ur balance is £0 do u have to pay for it? i no some ppl will say dont do it but i only want it for that £200 rent then i wont use it unless a real emergency! also, it says takin money out at a atm will cost me thousands :S