emusonacid! legacy

I just got my hands on an E64 and I am lost..

I am currently Running EOS V1.10...

I see I can update, but How do I make sure I have enough Flash memory just under the Utilities?

Also what is the Advantages of Upgrading?

What would be the easiest way to update?

I am also wondering if this came with sounds at one point (After doing more checking it looks as though I have NO SOUNDS) .. Only One Floppy came with it was the Backup of V1.10...

If I don't have any sound banks where can I purchase some??

I am also using my Current Synths to make my own sound banks, but would love to Explore the World of 3.5 inch Floppy...

Uh man...i know i am noit helping but you should read articles over internet. Your questions are too wide and general. First you need to upgrade your OS. Sound banks are easy to get, browse this forum...