How to fix HP that jams paper- 932c

My printer is a 1 or two years old, it's an hp deskjet 932c. It's a basic
Photo printer that cost me $200 candian ($150 U.S). We use it once or
twice a month. I have printer 50 pages at most. Now all of a sudden,
it jams every single sheet that I put in. The paper always feeds in
crooked. Any idea how to fix it? I have hear of cleaning roller, but
as far as I can tell they look clean.