I'm overseas at the moment and I've purchased one of those generic load and go style travel cards from my post office. The name printed on the card is 'Valued Cardholder'. Clearly, that's not my name, but it's registered to me.

I'm trying to book hotels and so on over the Internet and it always asks: 'name on card'. Should I put what's printed on the card as they will check it by sight, or the name the card is registered to?