hare&hounds wrote:
Debit cards and credit cards don't register until Monday. so if you make a purchase on Sunday and you have no money in your account the supplier wont know until monday and by then you have had your food and drink
That's simply not true. Otherwise no company in the country would accept card payments on a weekend, when they clearly do. Card payments would be rejected if the bank would not accept the payment due to the balance. If what you were saying was true, all we would need is an overdrawn debit card and you'd be able to earn millions buying 3D TVs at the weekend, selling them on ebay.