Not if Google is blocking the domain (which appears to be the case). That may be due to continued Adsense abuse by other users of x10Hosting, and if you are using a subdomain of one of x10Hosting's domains, you may be getting caught up in something that has nothing to do with you. In that case, you would need to obtain a different domain (you can still use x10Hosting's services, but you'd need to point an external domain to your account).