Just saw this on a mates facebook, tried it out and it works, apparently from there own facebook page. Use code COUPONFROMEBAY at checkout using paypal and you get £5 off your order excluding delivery, no min spend. I just got a cheap set of torx keys for £3.99 with free delivery and the voucher worked, costing me a princely sum of.....nothing
This isn't a wind up, it works. Happy shopping for cheap stuff you don't really need!