Thanks for posting this, I was thinking about doing the same.
This problem also happened to me. I had acquired almost all of the teleport beacons. Now I only have 4 left.
I opened an in game petition but didn't hear anything back so I opened a bug report. My issue was initially escalated to a senior CS rep, but eventually the discussion degraded down to the point of them explaining to me how to get a Teleport Beacon...
Essentially their overall response was that there wasn't any errors in their logs, so they would not be doing anything.
How is this going to be done in 2 hours? It's not like the exploration locations are marked on the map... And why does this become my problem? If it takes them 20 hours, then that's 20 hours less that I have to spend fixing their mistake. Seems fair to me.
