My PayPal Access Card is now operational again! Yay! Strangely enough at 8:10am today a transaction against my PayPal for a payment charged on 22nd (although as this was an Amazon order that arrived the day before, I'm certain the charge was made likely the week previous). I guess this explains the pending transaction causing all my others to decline! I'd be curious to know which end failed, prepay tech not processing the payment, or PayPal not instantly sending them the funds upon req, however I feel this will remain a mystery! Best of luck to everyone else.