GMX is a scam! They lockup new accounts under pretext; there is no telephone support, and they do not respond to email support. Their parent company (1&1 Mail & Media) directed me to a pay service that cost $99.00 to fix this one issue.
In other words; their free email service sounds too good to be true. You sign up, give everyone your new email address, and then they lock it up under some trumped up pretext. It cost you $99.00 to get into your account to access your email messages.
You don’t have to believe me, just google GMX blocked email accounts.I opened an account two days ago. I logged out, logged back in, and then gave the email to potential employers, and when I attempted to login, it said that this email address does not exist! However, when I tried to open this as a new account, it said that this email was already taken.
So why would the login say this email address does not exist, and the new accounts say it’s already taken????
I opened another test account, and the same thing happened. I then googled the problem, and cannot believe that these guys are not in prison! They ransom your personal information. If you don’t pay, you never see your emails. This is a classic bait and switch.