The error message is referring to SSLEAY32.dll, but the dll installed is SSLEAY.dll?

This suggests that the either the dll was named incorrectly when the PPM was built, or that it has a dependancy upon another dll that isn't shipped as a part of the PPM package.

If the former is the case, it may be as simple as renaming SSLEAY.dll to SSLEAY32.dll -- it would be worth trying. Otherwise, you may need to locate and install something else in addition to the PPM?

Update: The dll SSLeay.dll that comes in the PPM for Crypt::SSLeay has a dependancy upon a second dll called SSLeay32.dll that is not distributed with it. I haven't worked out where you get that, or the sources to build it yet. There doesn't seem to be any mention of it in the POD. Maybe someone (PodMaster?) knows.