If you work hard at writing on hubpages you can make a good extra income, but unfortunately it isn't fast. It usually takes a good 4-6 months to see any money and that depends on so many factors such as what you decide to write about, learning about keyword research and SEO.
There aren't any fast ways to make money on the internet so don't get sucked into the get rich quick schemes.
Here are some ideas for working at home: http://hubpages.com/business/50--Ways-To-Make-Mone...
If you need any help at HubPages just drop me a line :)