I need to earn extra income

I need to do this as soon as possible! To find extra income but I could not work outside after my regular job, it is not allowed here in Saudi Arabia. If they will catch you, you will be send home to your country. Part-time job is not common here in Saudi Arabia. My last resort is to find extra income in the Internet.

I have been blogging for two years but this year there is not enough income in blogging if you are into review. I also do SEO but not much because I did not receive my first check yet. Some of my friends in blogging left already because they did not earn any money from it. I think blogging is not for everyone. Right now I am not earning much so I am thinking of doing affiliate business online. My friend is into it since last January and he said that he earned money on it. He used Adwords to drive traffic to the affiliate page. When the customers buy or sign the form, he earned commission.

Right now I am studying affiliate strategy and I hope that I will learn fast and apply my knowledge in it sooner.