box/relax for nanolaminates

I don’t know what HPC location you are using,
but if you have a login account, then as Axel
has said, there should be nothing stopping
you from building the current version of LAMMPS
on that machine, under your own account. If
it’s a common kind of machine (e.g. Cray, IBM, Linux
cluster), then one of the provided Makefiles with LAMMPS

may work for you out of the box.