| December 2011 | ||
| 15/12/11 | The alliance BAU (today: BUA-M) was founded. | |
Founding members::  INFAMOUS. | ||
 The alliance reaches a population more than 100. | ||
| 18/12/11 | Joining of:Rick Astley. | |
| 19/12/11 | Joining of:Liberaz, Wolfbane, khapna and vegas. | |
| The alliance reaches a population more than 1,000. | ||
| 20/12/11 | Joining of:Dragnoel. | |
| 21/12/11 | Joining of:blackcatvieww. | |
| 23/12/11 | Joining of:warmonger. | |
| 25/12/11 | Joining of:Frorge, Jeff2013, bellsa61, Viper613 and WaveringChip. | |
| Leaving of:blackcatvieww. | ||
| 26/12/11 | Joining of:Illuminati10, Sheldan and Holystryker. | |
| 27/12/11 | Joining of:blackcatvieww and Frakka. | |
| The alliance reaches a population more than 5,000. | ||
| 29/12/11 | Leaving of:Dragnoel warmonger Viper613 and WaveringChip. | |
| 30/12/11 | The alliance is now known as BUA-M. | |
| Joining of:Pleiadian. | ||
| The alliance BUA-M was canceled. | ||