A Question About Flash

Hey guys, I'm back with another pretty silly question/request/favor to ask.

Can someone take me through a literal step by step of how to get flash onto this beast? Like, so many details you'll want to strangle yourself with your own tongue.

It's a PowerPC so the new Flash doesn't work on it, from what I gather.
I tried to get earlier versions of Flash, but, apparently I'm doin' something wrong.

When I first bought the computer (which I named Steggy, by the way) I could run flash things just fine, then I thought I was selling it, so I reinstalled the OS disk.
Now no Flash, so my poor boyfriend can't play Pokemon Tower Defense D:
So, if anyone wants to help out that'd be lovelyy! <3

Check the Archived versions here:

Archived Flash Player versions

If I recall correctly, 10.1 will work.

So, yeah. I did that, it's a .zip file, then what do I do with it? Is it just...chill? Should it work right after I download it? Do I need to restart?


Edit: Keep in mind, I've had this computer for less than a week :c

After you download it, double click on it. It'll create a folder. In there you'll find a folder with a .dmg in it. Double click on it, it'll open a new window with something like AdobeInstaller.app in it. Double click on that and follow the instructions on screen

You're my hero :]

Just make sure you double click on the .dmg file.. the Archives include all OS versions.. which is why the things so big.