[Tutorial requested] What's the simplest way of doing video telephony over I2P on Gnu Guix?

[Deleted User 13169]

Please imagine that there are two persons, both of whom have installed Gnu Guix on their computers, who want to do video telephony over I2P! What's the easiest way how to do that?

If you write a tutorial on this topic, please don't forget to include your Monero address in your reply (if you have one), just in case someone wants to tip you.

Thanks!