title: How to start over with ios development?
body: <p>A while ago I was working with iOs on a mac. Due to an accident the machine is lost and I can't recover anything from it. I bought a new one and installed xcode. When trying to compile for a device I get an error saying "There are no valid certificates/private key pairs in the default keychain".</p>
  
  <p>I went to the provisioning portal and I got my developer certificate and added it to the keychain (the login one). I also added the provisioning file I used before to the mac (It was already on the iOs device).</p>
  
  <p>In the organizer tab under status I see a warning: "Valid signing identity not found".</p>
  
  <p>I'm still new to the whole apple development thing and I have no clue as to what should I do.</p>
  
  <p>Could you guys please help me?</p>
  
  <p>Thank you</p>