try Rolling Thunder in Hamilton, on King near Mac. they can do this sort of stuff, but its outrageously expensive. re: the freezer trick - it's usually a one shot deal, with the freezing having the effect of minutely contracting the thickness of the cylinders, temporarily allowing clearance of the head - and the ability to read. as things heat back up, you lose that clearance and risk further damage. and make sure u put the HDD (not the whole computer!) in a static free bag while its in the freezer (for at least 2 hours). laptop HDD's are more successful due to the speed at which you can hook it back up and try. i had a HDD failure on my laptop last year and my IT dept at Mac tried this, but it didnt work - I lost a bunch of concert pics. good luck, i feel your pain.