Hallo again

I've heard that some people developed linux for Amiga. I have fev questions:
Can I play with linux on may clasic Amiga 600 with 2,5GB hard drive, 1MB chip-RAM and...nothing else

What is tme most recommended hardware upgrade in my situation?
Can I get aproperate software for a resonable price? (I'm just a poor Polish student...

Where to start?
I want to get information by myself, but I thing it's not a bad idea to ask someone wise
btw: my Linux knowledge is non-zero

I'm running Freesco Router for some time, but I don't know enything about Amiga Linux