UPDATE:
I've figured out what is causing the Login problems, and have a 'temporary' fix in place.
However, the system is running on a local device over a mobile network, and may not be able to handle all of the logins requests.
For this temporary fix to work, you will need to enable either "Bluestacks Mode" or "BlackBerry Mode" from the three dot menu on the login page.
I'm still trying to get a fully working scalable solution in place, however this is the best I can do right at this moment.
Please comment if you are able to login! If you aren't able to, I apologise! but I am trying.
If you can login, make sure to stay logged in, as you may not be able to get in again until I can get a proper fix out.
Peace!