Migrate X-Cart Install to new hosting company

I need to have an existing X-Cart (4.1.7) installed on a window server migrated to a new Linux server. - database backed up and copied - files backed up and copied - x-cart installed on new hosting, database configured, template reinstalled, product images etc. uploaded - new SSL configured (hosting company will install) - generally check everything working correctly - check the 2 existing payment gateways are working correctly - there is also an install of PHPBB that needs copying across too Needs to be done soon.