Installation error

Hi,

I have both python 3.9.13 and 2.7.18. I'm trying to install maddm, but I get the following message:

You are installing 'maddm', please cite ref(s): arXiv:1804.00444.
Downloading http://madgraph.phys.ucl.ac.be//Downloads/maddm/maddm_V3.2.8.tar.gz
--2023-03-10 15:00:28-- http://madgraph.phys.ucl.ac.be//Downloads/maddm/maddm_V3.2.8.tar.gz
Resolving madgraph.phys.ucl.ac.be (madgraph.phys.ucl.ac.be)... 130.104.1.243
Connecting to madgraph.phys.ucl.ac.be (madgraph.phys.ucl.ac.be)|130.104.1.243|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 600218 (586K) [application/x-gzip]
Saving to: ‘maddm.tgz’

maddm.tgz 100%[===================>] 586.15K 3.09MB/s in 0.2s

2023-03-10 15:00:28 (3.09 MB/s) - ‘maddm.tgz’ saved [600218/600218]

compile maddm. This might take a while.
no compilation needed for plugin. Loading plugin information
No module named 'maddm_interface'
Plugin not python3 compatible! It will run with python2
Plugin maddm correctly interfaced. Latest official validition for MG5aMC version .
To use this module, you need to quit MG5aMC and run the executable bin/maddm.py
Installation succeeded

When I then try to run maddm I get the message:

ModuleNotFoundError: No module named 'maddm_interface'

I've seen that maddm only works with python 2. However, if I try to make the installation or run maddm with python 2 I get the following message:

MadGraph5_aMC@NLO works only with python 3.7 (and later).
  You are currently using Python2.7. Please use a more recent version of Python.

What can I do about this?

Thanks