i need to get money to someone for monday so they can post my goods for tuesday morning.

they dont have paypal (nochex - but i dont have an account anymore)

they suggested going into their bank and paying in with cash...
only thing ive got with this is... there isnt any sort of security at all with it is there?? they could deny receiving yes? and im not covered with banking guidelines or ebay am i?

anyone any ideas?