Well, it is actually quite easy.
 
1) You should already have a drive letter mapping for the DBAMFG folder and for the PVSW folder on the server.
 
2) Go to the PVSW/Clients directory and run the setup.
 
3) Run the tests in the setup to make sure you are properly connected.
 
4) Once Pervasive has installed, go to the DBAMFG/Workstation Setup folder and run the Setup from there.
 
5) Re-boot the machine (to ensure any install files are cleaned from the cache) and log-in to DBA.