Here are instructions on how to set up a masternode in Windows environment:Start up and sync your wallet.
Open debug console, type: masternode genkey
Copy output key into a text file to be used later
Then, in debug console type: getaccountaddress 0
Copy output address into a text file to be used later
Send 500 CRAVE to address output above, no more, no less. Exactly 500.
Close Wallet
Create/Edit crave.conf:
maxconnections=100
rpcuser=solo
rpcpassword=user
rpcport=9999
gen=0
server=1
daemon=1
reservebalance=9999999
masternodeaddr=YOUR_IP:9999
masternode=1
masternodeprivkey=KEY GENERATED BY COMMAND
rpcallowip=127.0.0.1
Save
Wait 15 blocks (see confirmations from wallet you sent 500 CRAVE)
To start masternode wallet, open debug console and type: masternode start