You can transfer sites from another hosting to us as follows: - Create www domains in ISPManager. - Transfer domains to our NS servers. - Upload all site files to the directory www / domain.domain using FTP or ISPManager file manager. - Make the export database on the old hosting. Create a mysql user, password and database in ISPManager in Tools-> Databases. - Import databases via phpMyAdmin at http: //your website.com/myadmin/ using the login and password of the created mysql-user. - Do not forget to fix in the settings of your site mysql-user and password to new, and the address mysql on "localhost"