Did Apollo 11 encounter UFO's on the moon?

According to hitherto reports, both Neil Armstrong and Edwin "Buzz" Aldrin saw UFO's shortly after the historic landing on the moon in Apollo 11 on July 21/ 1969. One of the astronauts referred to a "light" in or on a crater during a televised transmission, followed be a request from mission control for further information. Nothing more was heard.

According to former NASA employee Otto Binder, radio hams with their own VHF receiving facilities that bypassed NASA's broadcasting outlets picked up the following exchange in the next letter.
--- GEcho/beta
* Origin: Polestar * Regina Sk. HST V42.b (1:140/102)
This is a transmission received from Apollo 11 after the lunar landing.

MISSION CONTROL :  What's there?  Mission control calling Apollo 11.

APOLLO 11       :  These babies are huge, sir...enormous....Oh, God, you
                   wouldn't believe it!  I'm telling you there are other
                   spacecraft  out  there...lined up on the far side  of
                   the crater edge...they're on the moon watching us...

                -- This  is  now  a classified interview  between  an
                   anonymous  professor and Neil Armstrong  referring
                   to the above event.

 PROFESSOR      :  What really happened out there with Apollo 11?

 ARMSTRONG      :  It was incredible...of course,  we had  always  known
                   there  was  a possibility ...the fact  is,   we  were
                   warned  off.  There was never any question then of  a
                   space station or moon city.

 PROFESSOR      :  How do you mean "warned off"?

 ARMSTRONG      :  I  can't  go into details,  except to say that  their
                   ships  were  far superior to ours both  in  size  and
                   technology-Boy, were they big!....and menacing....No,
                   there is no question of a space station.

 PROFESSOR      :  But NASA had other missions after Apollo 11?

 ARMSTRONG      :  Naturally  -  NASA was committed at that  time,   and
                   couldn't risk a panic on earth....But it really was a
                   quick scoop and back again...