Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.
Bluetooth from eBay - Mini Bluetooth 2.0+EDR USB Adaptor for Mac OS X /PC (worked without any drivers - just plugged it in and it worked - which is good, because I somehow managed to cut through the CD while opening the packaging! 😛 )

Is "Allow Bluetooth devices to wake this computer" enabled or greyed out?

Wireless Card (Also from eBay) - Airport Extreme 11n Wireless Card for G3/G4/G5 Mac OS X (Little bit more tricky setting up, but works fine).

I see it's the one with the two external aerials.
 
DUNDUNDUN. Thankfully I only left it on for less than 10 seconds. They should be fine.

I need to buy this I'm assuming? Thankfully it's not the liquid setup. That would cost a pretty penny.

I got an extra one for you. Cheaper too 😉 PM me your shipping address.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.