Contact any instructor/lecturer and request them to install the software.
Request a virtual machine contact: rajitharamanayake[at]gmail[dot]com
There are many workarounds that do not require sudo access such as "pip install --user", "conda install" all you want to do is installing a python package.
Ask for permission from roshanr[at]eng[dot]pdn[dot]ac[dot]lk and help from amilaindika[at]gmail[dot]com.