Guild Wars 2

I have tried a few time, each time I can reach the confirmation screen(payment details and the like are correct) When pressing submit payment on the purchase, the screen changes and briefly flashes for a second a line of text highlighted in red.

Just wanted to let you know.
Also was a bit worried all of a sudden all the failed transactions would suddenly go through charging me for each attempt.

Same. Also can’t get to the site through Firefox.

Same. also error

Same Error, however its just after I enter my cc info.

I was having this issue all day as well (on the website too). All I can say is to keep trying. Eventually my transaction went through.