I know you don't really care that your hashrate is low, but I just want to make sure you understand. 70Mh/s is VERY low. We aren't even talking 10 pennies a day at this point, I don't think.
Take into account that's "roughly" 70Khash too and if NO electrical OR internet fees were incurred;
He could get around: ~$0.40 worth of BTC/day or $0.50 worth of LTC/day
It's not ground shaking or earth moving, but it is something.
