The Eagles presale passcode has been posted: This is your best chance to get Eagles show tickets before the general public! presale passcode for Eagles tickets in Las Vegas - NV (MGM Grand Hotel) This could very well be your only chance ever to see Eagles live in Las Vegas.
Here is what we know about the Eagles show:

Eagles
MGM Grand Hotel
Las Vegas, NV
Sat, Mar 23, 2013 08:00 PM

Onsale to General Public
Start: Sun, 01/27/13 10:00 AM PST

MLife Presale
Start: Sat, 01/26/13 10:00 AM PST
End: Sat, 01/26/13 10:00 PM PST

You can use this presale codes and information to get tickets:

WiseGuys Suggests: If concert tickets are not available during the first few minutes of a pre-sale, keep trying! Ticketmaster might say there are no tickets available, but if you are persistent, you might be surprised at what suddenly appears!