Login into GW1 is NOT functioning
There is no requirement for credit card details to submit a ticket to the CS Team. In fact, you can submit a ticket anonymously.
Just use the ‘Support’ link above, and choose ‘Submit Ticket Anonymously’, or log-in to your account, if you prefer.
Only a few details on the web-form are mandatory.
Good luck.
If you selected a different password for GW2 than you used in GW1 and have linked both accounts, GW1 now uses your GW2 password instead of the old one.
I logged into GW1 a couple times earlier in the month. Did you remember to enter a name of a character on your GW1 account?