See Title. I can only log in to I think forums with my Opera browser. I can't log into stats/war map with Opera on the official website. Any chance we can get support for this?
If you are receiving a login error please go to your web browser settings.
Under cookies make sure that the option to block third party cookies is not enabled, if it is then disable it.
Clear your cache and cookies then try again please let me know if this does not help.