We all have to start somewhere. I don't like to purchase many parts off ebay, but if I do, I make sure they are a top seller, or at least have a good feedback rating. And I ALWAYS use paypal. I have been screwed before, and I just filed a claim and after 45 days, I got my money back. Let us know what all you need help with by posting it up in the forum and we will be right there to help.