This is the sequence to automatically trade your mined Bitcoins by transferring them to a deposit wallet then trading them for a variety of different altcoins.
I. Setup an verified account on Coinbase.com. Enable Instant Buy. You will be able to buy $1,000 instantly and $50,000 daily.
II. Mine Bitcoin in a pool and set a low payout threshold like .01 BTC. Set up your payout wallet to your Coinbase bitcoin address. If you are running a Block Erupter Cube (30-38GH/s) you will hit .01 almost every other day.
IV.Setup a recurring buy and sell to the altcoins of your choice from your Bitcoin Deposit address.
V. Hold on your altcoins, put them in a secure or offline wallet and enjoy the ride.