A bit puzzled.
You say no power is getting to the receiver but the motor beeps correctly.
As far as I am aware if the ESC does not get the correct signal from the receiver it will not 'arm' although it may beep a warning (single beep repeated?) to say all is not well.
So if the ESC really is armed the motor should run - but take the prop off first!
The fact that the receiver LED is not on does suggest it is not bound to the transmitter so nothing will work.
I assume you have gone through the binding procedure as described in the manual?