Migration Amazon Server to CentOS7

hello i received alert in my whm : On June 30, 2020, cPanel will stop supporting all installations on Amazon Linux, which includes this server. At that time, we will no longer provide bug, security, or feature updates. We encourage you to migrate to a server using CentOS 7 or greater before June 30, 2020. For servers running on AWS, we recommend using our official listing in the AWS Marketplace. Information about cPanel deprecation plan is available in our documentation. my server information : My instance type : [login to view URL] NAME="Amazon Linux AMI" VERSION="2018.03" ID="amzn" ID_LIKE="rhel fedora" VERSION_ID="2018.03" PRETTY_NAME="Amazon Linux AMI 2018.03" how to migration to CentOS 7 or greater without loosing my data, im using whm on my server and i have a lot account and critical data ? Note : my instance is reserved instance by AWS amazon 1. who will hire this I NEED TO SOLVE THIS ONLINE which will be done from my pc ( teamviwer or anydesk ) 2. i want to see how that has been done 3. No sharing password or any access, so all steps will be done from my PC