Hello to
@2impulsiv, welcome to the forum.
I did not know they made a kit version of this? Could I get a few pictures please?
Quads today can package the parts in different places, but all of these need to exist to fly, and with FPV
The quad comes with the standard components to make it work, they are, in no particular order...
Flight Controller (FC)
Electronic Speed Controller (ESC)
Motor
Power Distribution (may be seperate (PDB), may be built into the FC or ESC (sometimes called AIO, All In One))
FPV Camera
Video Transmitter (vTX)
Receiver (RX)
Transmitter (TX, used to control the quad)
Video display (goggles preferred)
Various antennas for Control and Video modules
To know how to hook these together will be the Basic Knowledge and Soldering Skills needed to be successful in this hobby.
I would suggest a Youtube video session with Joshua Bardwell and Project Blue Falcon to get to the point where you know enough to start asking specific questions... there is just too much to know to cover here.
Start with this, things won't be exactly like yours, very very similar, but the basics are the same. If you have very specific pieces (like Flysky TX, the TX and RX must be the same brand and technology, unpopular ones don't have a lot of info available) try googling the exact model and see what you can find