| March 2012 |
| 20/03/12 | The alliance Happy (today: B.R.O.) was founded. |
| Founding members::  Lazar Adrian and lion khan48. |
|  The alliance reaches a population more than 100. |
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| 22/03/12 | Joining of:VN73. |
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| 23/03/12 | Joining of:Vanessa and saadoun. |
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| 26/03/12 | Joining of:remesh. |
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| 30/03/12 | The alliance reaches a population more than 1,000. |
| April 2012 |
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| 02/04/12 | Joining of:kootlab. |
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| 11/04/12 | The alliance is now known as NA. |
| Joining of:budi anduk, Espinaca27, Mad Max, ViGiLaNt, malcom X and mattdj. |
| Leaving of:lion khan48. |
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| 12/04/12 | Joining of:Mega Castevina. |
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| 18/04/12 | Joining of:jika16, Laer, Hollow, Rajput, Zenobia, asim420 and kraizor. |
| The alliance reaches a population more than 5,000. |
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| 22/04/12 | Leaving of:ViGiLaNt. |
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| 23/04/12 | Leaving of:kootlab. |
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| 24/04/12 | Leaving of:VN73 mattdj jika16 Rajput Zenobia and asim420. |
| Deletion of:Laer. |
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| 25/04/12 | Leaving of:remesh budi anduk Mad Max Mega Castevina Hollow and kraizor. |
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| 26/04/12 | Leaving of:saadoun. |
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| 30/04/12 | Leaving of:Lazar Adrian. |
| May 2012 |
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| 17/05/12 | Leaving of:Espinaca27. |
| September 2012 |
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| 13/09/12 | Joining of:asd. |
| October 2012 |
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| 08/10/12 | The alliance is now known as B.R.O.. |