Try cr2Editor from www.morphography.uk.vu/dlutility.html and morphmanager is also helpful.

As for Morph Squisher it's no longer available.

Okay to make things easier download cr2editor and open the cr2 file in the left window, then in the right window open up a blank .pz2 file. Now you can right click on '+ version' and select "Insert After." Now right click then left click on the "'New Item"' and type in the "actor head" or whatever actor it is. Then right click on "actor head" and select "Add Child." Name the child 'channels.' Now on the other side where your .cr2 file is, scroll past the part that says: "figureResFile :Runtime....." for the second time. You will see it repeating all the actors again, open the actor head and expand the channels + sign. Now you will see all the + targetGeom _____, these are the morphs.

Now take the morph dials or custom morphs that you used and copy the whole thing (meaning the entire + group), and go the other window (the pz2 file) and click on the "channels" until it turns blue and right click and select "paste Child." Now the +target Geom will show up and will include the deltas too. Continue copying and pasting and then save it as a .pz2 file and then test it out. (Don't forget to go through and make sure all the +Keys have numbers like "keys ..... static 0.... k 0 1" something like that. Okay it should now work. :D

Hope this helps!

http://www.4shared.com/file/bJJa8wMO/BlankPose1.html

Included link to a blank pose .pz2 file. :D