downloading brushes

where do i put brushes i download off the internet?

Wherever you want. You can load them into PS or whatever app you use from any location.

how do i get them into PS?

Program Files\Adobe\Photoshop CS or wherever you installed it to\presets\brushes

Or something like that. That way they'll be there with all the basic packs in PS automatically.

they're not showing up

i had trouble getting them in, and had to restart photoshop a couple times. i saw just keep trying

still not showing, ive restrated ps about seven times now.

Load them in the Brushes Panel.