In order to mine or trade Turtlecoin, or to catch Turtlecoin in a Turtle Raindance, you need a wallet address. The team at Cat5 will walk you through all the steps to get up and going on Linux - but keep in mind on Windows you don't have to go through the onerous install process, but can still use the same commands to run simplewallet and create your Turtlecoin wallet in the command line.