The liquid oxygen was delivered from a remote location (likely Hawaii). The source doesn't state but it would have to be by ship.
You might recall that the very first Falcon 1 launch attempt was scrubbed because a LOX valve opened in the storage facility and blew off too much LOX.
Based on the ensuing discussion after the abort, the team expects ...
Unsurprisingly, it worked exactly like it did in shuttle.
To assure uniform flow, the capillary restrictors are coiled around a
warm water-glycol line to increase the oxygen temperature.
The aforementioned oxygen supply capillary restrictors are wound
around the line routed to the space radiators and relief valves. The
other line is ...