First off, download MacMiner from http://fabulouspanda.co.uk/macminer

(10.6 users then need to run at the command line - scroll down)

First time you open it, Pool Preferences will open:

maxsetup.png

select a pool and enter your username and password. the default is pool.max-coin.net

Open CPU Miner and GPU miner from the View menu and make sure you choose MaxCoin in their settings panels (the little cog button)

cpuset.png gpuset.png

Press start on GPU miner and CPU miner and you're mining!

go.png gogpu.png

Running 10.6 if you have MacMiner 1.5.17 or newer you can run at the command line like this:

GPU: /Applications/MacMiner.app/Contents/Resources/maxminer/bin/cgminer -o stratum+tcp://stratum01.max-coin.net:3333 -u username.worker -p password --keccak

CPU: /Applications/MacMiner.app/Contents/Resources/maxcoincpu/bin/minerd -o stratum+tcp://stratum01.max-coin.net:3333 -u username.worker -p password --algo=keccak