Installing actions in Photoshop Elements is very tricky business. Not something easily explained, in overview it involves creating files for a UI update and clearing out a cache so that Elements will rebuild its panels.
Also, the actions must be crafted not to use features that Elements doesn't have, such as Curves.
I have a commercial actions set that I've written an installer for, and I've been tempted to take it off the market several times because people have problems with it. Adobe did not intend for users to load actions into Photoshop Elements.
So the short answer is, for all practical purposes, "no".
-Noel