Hahaha, I installed my stainless brake lines, etc myself, then bled the lines about 10 times. I still had to pump the pedal to stop. After taking it to Speedy Muffler King, I was good to go. Maybe you should take it to a mechanic?
Anyway, yes, the stainless lines help get rid of the spongy feel, but they don't reduce the pedal travel at all.