Deprecated function: Methods with the same name as their class will not be constructors in a future version of PHP

Hi i have moved to new server backup_migrate has stooped working completely, every time i go to download a backup i get the following

Deprecated function: Methods with the same name as their class will not be constructors in a future version of PHP; mime_mail has a deprecated constructor in require_once() (line 220 of /sites/all/modules/backup_migrate/includes/filters.backup_restore.inc).

Deprecated function: Methods with the same name as their class will not be constructors in a future version of PHP; backup_file has a deprecated constructor in require_once() (line 487 of /sites/all/modules/backup_migrate/backup_migrate.module).

if i click on backup

Deprecated function: Methods with the same name as their class will not be constructors in a future version of PHP; mime_mail has a deprecated constructor in require_once() (line 220 of /.../sites/all/modules/backup_migrate/includes/filters.backup_restore.inc).

Deprecated function: Methods with the same name as their class will not be constructors in a future version of PHP; backup_file has a deprecated constructor in require_once() (line 487 of /.../sites/all/modules/backup_migrate/backup_migrate.module).

Error: Class '__construct' not found in backup_migrate_perform_backup() (line 1457 of /.../sites/all/modules/backup_migrate/backup_migrate.module).