First of all pay attention to the information you have received from billing operator which service you have used to purchase our products. It usually contains the information about terms of delivery. Note, that sometimes order processing may take to 48 hours (it is usually mentioned when you place the order).
If you still haven't received your Registration info, please, check your Spam folder to make sure that email with your Registration info was not considered to be spam.
In case, you still don't have your Registration info, contact us.