Although that blog site seems to be very informative on HOW TO GET THINGS FROM OTHERS FOR FREE, intended for those who are disabled and/or poor,
seems to be lacking the most important section on how to get or accomplish things completely on your own
because being disabled never robs you of your ability to be creative and productive (big + small), including $ producing.
The power you have from within, often is overlooked when focusing on how/where/who you can get something from. YOU, must never be overlooked or handed-over for someone else to manage or control.
Set-up your own guidelines to apply, to yourself. The JOY earned when it works (is effective) is far greater than when somebody else gives it to you.

Example of small idea: Even within my limitations I recently thought of an idea to grow some small herbs + vegetables in my windowsill. Not completely free but much cheaper (and better tasting) than a store, and don't need to leave your home when you want some.

Money-making opportunities, even when disabled are endless* and only limited by lack of focus, to come up with ideas that may work for you (or fear of failurre, which almost always must occur a few times, before ideas, plans and any opportunity can succeed.
Only your mind +thoughts are required, an uncooperative + non-working body does not exclude you from the opportunity.
*I'm not suggesting or recommending any of those common make money at home schemes seen everywhere online. The opportunities are those YOU create in your OWN mind, that seem possible to meet your own personal nterests + needs.