I recently had a chargeback for £260.00. Paypal won't pay, as I don't have proof of posting, even though the seller gave positive feedback. I have contacted the buyer, and apparently she orginally bought the item on her husbands credit card, and now they are getting divorced, he's being an arse, and has told the bank he didn't authorise the payment. She can't repay me in full, but has agreed to pay me £20 weekly into my bank account till its cleared. How safe is it to give someone your bank account details to make payments into it?