I know their situation, personally.
It is not a simple a matter of finance.
Julia runs Mollie from a spare room in their house.
She is (by her own admission) not too great at using the PC.
They do, indeed, need someone to aid them in setting up PayPal,
I do know they'd like to have that facility.
Anyone that's a dab hand on the computer front (in the Devon area)
might care to email her (via Mollie site) and volunteer to set them up. I'm sure they'd appreciate that.
Cheers - Duncan McFarlane