Oxfam, which to date has collected £4.5m, will benefit from the return of fees by the two companies which provide it with credit card processing services, WorldPay and Streamline, both owned by the Royal Bank of Scotland-Christian Aid said the charges would have given the banks 'a huge amount of money' in windfall profit. Spokesman Jeff Dale said of the fee waiver: 'I am sure that the PR benefit will make it worth their while.'