My sense of the original post, though it was unclear, was that the OP wanted a way to install pre-compiled modules for use with an existing perl interpreter.

In any case the PAR tools should do the trick. The OP can use PAR to create application bundles and run straight from the PAR, or he can use PAR-Dist to install them. If a general purpose perl interpreter is forbidden, as you said, he can use pp to bundle an interpreter.