So my XSI is about 6 months old. Somewhere around 4000 pictures. I was taking pictures today 2 went just fine, the third didn't do anything. My camera won't recognize the shutter button is being pushed. When I'm in the menus and hit the button nothing happens. No auto focus and no actuation. I tried 'back button focusing' in hopes that it might fix the problem some how...but no luck. I have the warranty and all that, but it is deep in a storage locker. I don't have the receipt. I called Canon and they said to send it in for repair and include the warranty/receipt. I can't get to the warranty card...at least not for a couple months.
What should I do? I don't want to wait, but I don't want to pay for any repairs.