You need to send your resume out to real jobs you are qualified to do. In your cover letter you need to state that you wish to work remotely, from your home office. LOTS of companies, especially in CA operate this way. They usually provide transportation for you to come in for an interview and for you to attend company meetings a few times a year, but otherwise everything is done online.
Undoubtedly there are many job opportunities where you can work at home. However it really boils down to how motivated you are, and whether the job is possible to sustain you and/or your family. Here I will not route you to one of those ridiculous sites that profit from you through an M M or such like scheme, as many here are wont to do. Instead you can browse through a list of possibilities through the legitimate (and non-profitable) link below. The site is called About.com, a very useful general information provider. Good luck to you, and since you re in Saudi Arabia, Insha Allah.
