Oh my god!!! Getting Xcode to work is turning out to be one of the most challenging things of my life so far!
Please answer this one question:
I downloaded the SDK before getting my certificate and I have created some practice apps following along with the iTunes University. I thought you could do all this without a certificate, but I went to compile the examples and got the "no proper keychain" warning. OK cool no problem. I got the certificates now and have installed them on my computer. But I now get a "no proper provisioning profile" error.
So my question: Do I need to reinstall xcode and rebuild these practice apps, or is there some easy thing I'm missing?