I have been trying to load my program onto my iPhone for the longest time, today I stumbled across this post. So I decided to delete everything from my Keychain (WWDC Cert, My Cert), remove my provision profiles, and certificates to start over. After all of that is done I created a new Certificate (which it allowed me to do without a provision profile set). So I go to my Provisional Tab and add a new one and the Certificates area only has "Please create a Development Certificate". I try, and it says I already have one. I try to delete it, and I can't. I try to download my certificate, and I can't. I started getting frustrated and I went ahead and checked out my team for some reason and now it says "Certificates - Revoked". Is it because I did so many changes so fast? I don't understand what I did wrong!