Thank god i checked my email

Well I was just looking through my gmail and I noticed I got a email saying my account could be banned because of someone is using my account and trying to buy zp with a fake card. I sent a support ticket earlier saying I wanted a security and pass change but I messed up. Thank you for emailing me because I don't want to get banned. Whoever emails and is admins of like support and emailing support, please reply to me. Thank you, >name removed<
Here is some exact words from the email:

if you don't reply to us with this message, your account will be baned permantly.

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we've found to many accounts in this IP, Four your safety, you Must Make them with permantly IP.Please Send to Us all Your accounts Information, That's for your safety.

After that No one can change email, Just you.