UPDATE – Monday 23rd, June 2014:
The switch is done. Goodbye Bitcoin-Central, hello Paymium !
To access your customer trading account, simply go to https://paymium.com and login as usual. Your credentials remain the same, and your user interface is about the same as well.
If you experience any issue with the new website, please open a ticket (or send us an e-mail if you can’t access your account). Your input is always welcome, do not hesitate to give us your feedback and tell us how we can improve.
Developers: API endpoints will live on both domains until January 2015.
Kind regards, the Paymium team.