Actually, this is a very helpful forum where these knowledgable people are nice enough to answer the same basic questions day after day. I don't know why they are willing to do it, but I for one am glad they do. If you bothered to read the info on the link in the first response, you would see that he just needs some info to be able to help you. If you post it, I'm sure they will still be happy to help you, even though you were not so nice.