Happy Travels Booking ref BR_626687827 / refund for entrance tickets to prado museum, madrid in september 15 2017
I had bought 2 tickets via Viator, bur the voucher was not honored because lack of barcode, already tried twice to get a refund from Viator, till now not succeeded.
I had to pay 30 Euro for 2tickets, for what I had already paid to Viator! And it was cheaper than what I had paid to Viator!
Please refund immediately.
It was a very bad experience with Viator!!