Area Rug Cleaning Can I Clean An Area Rug Myself?

Can I clean an area rug myself? - area rug cleaning

We bought a synthetic carpet with one or another of our cats used as bedding. I do not know what to do - we have Wal-Mart for about $ 30. I still love, but if we get the smell was cleaned or not for a very expensive, is not really worth keeping. Suggestions? Would be very grateful. Thanks in advance!