Hi Smurf
I went through the same thing. I am self taught for 30 years,but didn't know piano method. I tried teachers who took me back to basic stuff,but, I am 64 and can't wait 10 years.

Since I am used to digging for things myself,I decided to go to the net,and found the following http://users.wireweb.net/green/pianolessons.htm

There is a wealth of free lessons,but, I ordered the tapes and lessons(cheap). John is a real good guy,and will help you,too.

Just a thought. It worked for me.

Bernie