How to create New Website in IIS 6.0

strComputer = "."
Set objWMIService = GetObject("winmgmts:{authenticationLevel=pktPrivacy}\\" & strComputer & "\root\microsoftiisv2")
Set objWebService = objWMIService.ExecQuery("Select * From IISWebService")
arrBindings = Array(0)
Set arrBindings(0) = objWMIService.Get("ServerBinding").SpawnInstance_()
arrBindings(0).IP = "IP ADDRESS"
arrBindings(0).Port = "PORT NUMBER"
arrBindings(0).Hostname = "HOSTNAME"
For Each objItem in objWebService
    objItem.CreateNewSite "Test Site", arrBindings, "c:\inetpub\wwwroot"
Next