How to run with PMDG 737NGX without fuel and PAX

[Stubbin]

When FSP is done, if I open the FMC will it show a passenger count? I think GSX uses this to determine how long to play the cargo animations and
bus/deboarding stairs.

Also, what does line 1 ") In FSPAX Go to "Manifest Dialog" line, and choose "do not show the load After aircraft manifest load"" above mean?
It makes no sense.