You can start dual mine Ethereum or zcash with your GPU .
To dual mine Ethereum you will need claymore client and you can use Nanopool . At Nanoopool they will give you the config file all you need is to enter you address .
Or you can simply use nicehash client and leave it to them they will choose the best options for all your rig including CPU and pay you with BTC directly .
- As for CPU I have no idea .
Thanks ..Actually i have started doing this before reading your post
Claymore+nanopool.Getting around 19Megahashes .. Managed to get 0.00072030 ETH within around 3 hours
They only payout when 0.2 ETH is reached... Don't know if this is will be profitable.
The default minimum payout is 0.2 ETH yes but you can always change the minimum payout from settings . Press on overview on the coin you mine then search for your address then you will find the setting option on the top . You can set your minimum payout as low as 0.05 ETH .