You have a Canon 70D?
Unfortunately, pse 9 can only be updated to the camera raw 6.5 plugin, so it can't use the 8.2 camera raw plugin or newer that is needed for the canon 70D.
You could use the adobe dng converter to convert the files to dng copies, which then pse 9 should open.
Yes I have a 70d. I must have used RAW last when I was still using the 40d.
I have tinkered with Lightroom and may need to try that again.
Thanks for your help.