2008 R2 EE Enterpise Root CA

Dears

I have new installtion of WIindows 2008 R2 EE, with Enterpise Root CA
Based on this link http://technet.microsoft.com/en-us/library/hh467900.aspx I have created OperationsManagerCert template, the version number is 100.2
I cannot sign the request through /certsrv since it does not show versions higher than V2

How to sign my client request in this case?

Thanks