Failed to online the cluster generic script resource

Environment

Cluster Nodes = two

Cluster Nodes OS = Windows 2012

Application = IIS

Query

I configured the cluster. I want to cluster IIS as failover cluster. For this I am using the following article. As per the direction of the below article I replaced both (SITE_NAME = "MyWebSite" andAPP_POOL_NAME = "DefaultAppPool") . Now when I try to online the generic script resource it failed.

http://support.microsoft.com/kb/970759/en-us

Please Note: When I used the same script mentioned in the above link with default web site, it works fine.

Any comment will be appreciated. Thanks. Zahid Haseeb.