Sell 15 January RUT 740 calls - RUTAH
Buy 15 January RUT 750 calls - RUTAG
Credit of about $.55 ($825)
Sell 15 January SPX 1320 calls - SXYAD
Buy 15 January SPX 1330 calls - SXYAF
Credit of about $.65 ($975)
There is no additional maintenance required (IF you have the right broker). Always double check the option symbols. Don't blindly rush into the trade based solely on the above information.
Be careful and trade smart!!