| September 2011 |
| 07/09/11 | The alliance IMP© (today: IMP™) was founded. |
| Founding members::  Valefor, Maggioriano, andyfee and Alsfa7. |
|  The alliance reaches a population more than 100. |
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| 08/09/11 | The alliance is now known as IMP™. |
| Joining of:Jimi, Natural Leader, Finney, Riagly, Tito, RICHAND and Braxus. |
| Leaving of:Tito. |
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| 09/09/11 | Joining of:Zinnwald, Sh_in, Cool, turvey7 and Darth Revan. |
| The alliance reaches a population more than 1,000. |
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| 10/09/11 | Joining of:The Sigilite, Instrak, REDCLOUD, CAKEs, Tyi and Bob Slobodan. |
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| 11/09/11 | Joining of:greeny, pilleur, vproarmy, NOOB, Nephtus and Atlas. |
| Leaving of:Jimi and Nephtus. |
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| 12/09/11 | Joining of:cikusa, proplayers, fsm, Will0w and easylife. |
| Leaving of:pilleur. |
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| 13/09/11 | Joining of:zumwildenhirsch, sooty, zorg and FSM 1453. |
| Leaving of:turvey7 The Sigilite Atlas and proplayers. |
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| 14/09/11 | Joining of:f4stik, stefan, Cardolan and jacc. |
| Leaving of:Alsfa7. |
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| 15/09/11 | Joining of:Number1 and Captain Teut. |
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| 16/09/11 | Joining of:jimmypop, The King01, Misty, Arcis and ietncl. |
| Leaving of:greeny and vproarmy. |
| The alliance reaches a population more than 5,000. |
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| 17/09/11 | Joining of:Fixit, Deryck, Golden man and Biscuits. |
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| 18/09/11 | Joining of:hellraiser. |
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| 19/09/11 | Leaving of:andyfee Instrak Bob Slobodan cikusa and Number1. |
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| 20/09/11 | Joining of:Manka7a, BartonPL, baygon, VI.MURAD and kappersim. |
| Leaving of:Sh_in and Will0w. |
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| 21/09/11 | Joining of:Max-Muscle. |
| Leaving of:Maggioriano Natural Leader Darth Revan CAKEs Tyi jimmypop and BartonPL. |
| Deletion of:Arcis. |
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| 22/09/11 | Joining of:Threesome, Cinnamon and Boudicca. |
| Leaving of:Finney Riagly RICHAND Braxus Zinnwald REDCLOUD fsm easylife zumwildenhirsch sooty zorg FSM 1453 f4stik stefan jacc Captain Teut Misty Fixit Golden man Biscuits hellraiser baygon kappersim Max-Muscle Threesome Cinnamon and Boudicca. |
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| 23/09/11 | Leaving of:Cool ietncl and VI.MURAD. |
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| 24/09/11 | Leaving of:Deryck and Manka7a. |
| Deletion of:Valefor. |
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| 25/09/11 | Leaving of:Cardolan. |
| October 2011 |
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| 05/10/11 | Leaving of:The King01. |
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| 19/10/11 | Deletion of:NOOB. |
| The alliance IMP™ was canceled. |