Unfortunately, the games he listed were not added until much later. I think Pong was added in .138. The best idea would be to figure out what version MAME these games were made playable and then see if one of the current RPi versions will cover it. Once determined, you get that romset and go from there.
Please do not post a support request without first reading and following the advice in https://retropie.org.uk/forum/topic/3/read-this-first