You may be able to get a repair tape type stuff-silicon is your best bet, but it is only temporary. I've a LR indi here in Stanley who's open on a sunday, but it's a long way from Berwick
I repaired a split hose 'in the field' with greenline sealing tape - the stuff works miracles, held up to a near-overheat when coolant was being forced past a jubilee clip.
Not sure where you'd get it though - I sourced it from a former work colleague...
I cut the pip in half where my split in the pipe was and then fitted in a bit of plastic drain pipe that I had laying around from fitting a sink and put some clips round .... Lasted till new pipes turned up what took a week