Affiliate Marketing Secrets

Well recently ive been unemployed, and i’m looking for ways to make enough money online to pay my bills. I don’t need much around 20-25 dollars every day for 7 days a weak. I don’t mind putting in 4-6 hours a day to reach this. And for the ones that say it’s impossible, textbroker.com and slicethepie.com have already made me around 20 dollars a day, although it takes around 10-11 hours of work.
Any way i have been considering starting a blog or something, the problem is i don’t really know where to start.
the niche that i enjoy, since i know i would have to write about something that i enjoy
Gaming ( mainly MMORPGs and such )
And Computer support. I enjoy helping people fix a computer problem and so on
The other would be just off the wall stuff like geekologie.com
The thing with computer repair is i have many year experience in it, it’s just finding a job around my home town is almost impossible in this field.
Okay, so i’m not sure how to focus a blog on computer repair, or mmorpgs. The only ideas i can come up with are for a computer repair it would have to be almost like a forum, you ask a question i give you answers but those are a dime a dozen right now. Mmorpgs i can only think of doing websites similar to onrpg.com or mmohut.com but again thats not really a blog. So i don’t really know how to do a blog about the subjects.
Also due to my financial situation right now it would be best if i didnt’ have to purchase a web domain or hosting as right now i don’t have the money. Of course i wouldn’t mind using a place like weebly.com and starting the blog there, and when i get the moeny moving it to my own domain. And just posting ont he weebly site where the new site is located. But any way, i’m wanting to start building a residual income. I don’t care if it’s starting at 10-20 dollars a month, i can learn to make it grow and multiply. And as for the people who like to say it’s impossible shut up i’ve been making money online, albeit the hard way, i’ve done it.