I would suggest you remove the bitcoin CPU mining and change it to litecoin CPU mining...

The only problem would be that you now have to have two separate input fields, one for CPU litecoin and one for ASIC/FPGA bitcoin.

Litecoin CPU mining using my own distro actually gave me 0.002 LTC in 10 hours of mining, whereas I got no shares via Bitcoin mining (also using my own distro - MinePeon didn't work for me)