However, if you can run scripts (why else would you be uploading modules? :)), you can always do something whacky like create a CGI to handle all your server-side needs...

If you can open sockets for listening, it's easier to get yourself a shell after all ;)

Besides, installing non-pure-perl modules on a system that you can't easily access is such a hassle I haven't even tried to figure out how it's done. Asking the system administrator to install a specific module works most of the time...

U28geW91IGNhbiBhbGwgcm90MTMgY
W5kIHBhY2soKS4gQnV0IGRvIHlvdS
ByZWNvZ25pc2UgQmFzZTY0IHdoZW4
geW91IHNlZSBpdD8gIC0tIEp1ZXJk