Your IP shows GB, Birmingham, EE Mobile, if its correct you are OK.
I really don't know, mobile IPs can be tricky sometimes.
No idea, don't give your MQL5 or broker account passwords to anyone.
If you are having dynamic IP address (most of us are having dynamic IP address) so - it is normal.Because dynamic IP address is not showing you the real location, and this IP can be changed by restarting computer/phone and/or router for example.If you receive this message from Metatrader journal so it may be IP of the broker's server location.
Besides, if you are using 'Binding to IP address' with dynamic IP (this IP is changed all the time) so it may be the reason of the message you received.You can check it in your profile here: https://www.mql5.com/en/users/hodgeylfc99/security
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