This site contains a Stata package directory for the pm-suite by Joie Ensor
Use net from https://joieensor.github.io/pm-suite/ to see the available packages.
Use net describe pmsampsize, from(https://joieensor.github.io/pm-suite/) to see the details of the “pmsampsize” example package.
Then use net install pmsampsize to install the first package. It contains one command called pmsampsize.
If you know which package you wish to install, you can do so directly using for example -
net install pmsampsize, from("https://joieensor.github.io/pm-suite")