I want to organise my garage this summer and frankly, I get overwhelmed to easy. If you have redone yours. Please tell your storey here. Lookin for the least expensive way personally.

Throw away all the stuff you never use. That'* always the best place to start!

Yes. Had a garage sale friday and saturday. Didnt make much of anything but unloaded a lot of, crap, and have some room now. Need to get stuff off the floor and on to walls some how. But how. I know shelfs. But is there a better way to do shelfs? Or self made something. On low to no budget?

Get some containers for stuff. Big plastic tubs work great, you can throw all your plumbing/electrical/painting/etc into corresponding containers.
Put crap back in it'* right place when you're done using it. All messy garages I see are a mess because people are too lazy to put things back where they belong when done using said item.

This is a pic of my garage just one half

Wow, thats cool. Expensive?

Use the plastic tubs, they're fairly inexpensive, and kinda waterproof.

my garage is NOT like i want it to be.. but when im sharing it with 3 other guys that like to steal my tools at will, i cant really organize it...

but eh, i dont really use my garage that much, i work on my car more at the kitchen table and living room floor

And he has the pics to prove it!!!