As with most issues with EV1Servers, the primary method for receiving support is by submitting a trouble ticket (assuming you have an account already).
For a sales specific issue when you do not have an account, the contact address is
sales@ev1servers.net.
As a last line of support, you can contact
customercare@ev1servers.net.
The forums, while a great community resource, is not as successful as a support avenue.