can you tell more? what help ypu need? 
what you mean in "simplemining OS"?
"spreadcoin.conf" contain:
miningprivkey=7RiYPYoB52BEh7iYzaM3qyCPBFbGg4j4xJSGFAkq2X8v59XXZkp - here must be private key of YOUR wallet, get it typed command "dumpprivkey yourWalletAdress" in debug window of your wallet)
rpcuser=username
rpcpassword=password
rpcallowip=127.0.0.1 - this ip adress, it is adress from where connections can be accepted - here - local machine
rpcallowip=* - this ip adress, it is adress from where connections can be accepted - here - all ip
rpcport=41677 - this is port for miner
port=41678 - dont change
gen=0
server=1 - work as server - mining!
detail your quastions please, i help you all
what you mean in "simplemining OS"?"spreadcoin.conf" contain:
miningprivkey=7RiYPYoB52BEh7iYzaM3qyCPBFbGg4j4xJSGFAkq2X8v59XXZkp - here must be private key of YOUR wallet, get it typed command "dumpprivkey yourWalletAdress" in debug window of your wallet)
rpcuser=username
rpcpassword=password
rpcallowip=127.0.0.1 - this ip adress, it is adress from where connections can be accepted - here - local machine
rpcallowip=* - this ip adress, it is adress from where connections can be accepted - here - all ip
rpcport=41677 - this is port for miner
port=41678 - dont change
gen=0
server=1 - work as server - mining!
detail your quastions please, i help you all