Hello everyone, I'm going to clarify a few things.
We are in the process of transitioning to a new and improved account system, which will utilize SHA-512 password hashing technology (better than Bitcoin) and use email address instead of username.
We're rolling out this new system in steps, first gathering the information that is needed to transition every account, such as a verified email address (to use as login).
We also ask you to change your password. Once done, it will be encrypted with the new technology as mentioned above.
, we looked into your situation, next time you login you should be prompted to change your password, please do so, and this should be the last time you're bothered with this popup. My apologies for the inconvenience.
Let me know if you have any further questions!