Did you figure out how to pm yet?
If not, clink on the small box that has pm in it-in Indy's post. It will bring you to another page, put in a title like pipes, go down to the text box, type in what you want to ask and hit submit.
You will know when he pm's back. On the right side on the top where you see My Controls, a red notifictions icon will appear. Click on that to read the pm.
I'll send ya one.