How do I pay with Namebucks?

[CoolMark]

I've just bought two domains for 50 namebucks and I'm trying to pay by donating.

It won't let me donate the namebucks.

When I go to the donate page it says "Welcome to NamePros.Com's NP$ Store! Your current balance: 540.00 NP$ "

But then when I click 'confirm' to send the 50 bucks it says "You don't have that much!"

Am I doing something wrong?

 

[shockie]

np$540 = $10.8 usd

(np$1 = $0.02 usd)

 

[CoolMark]

np$540 = $10.8 usd

(np$1 = $0.02 usd)

Thanks.

But I've got 540 in my account (I've been saving up) and I'm only trying to send 50