Trying to add www.trustpay.vn, www.trustcard.vn, www.trustbiz.vn, www.trustdonation.vn, www.trustshop.vn, www.trustwork.vn, www.trustpayjsc.com domain to Windows live account, but getting the error message "This domain name can't be used because it contains a protected word or inappropriate language. Please contact support..."
We want to use outlook with my company site.

Thank you for your urgent response to this matter.