| December 2009 | ||
| 08/12/09 | The alliance IMP was founded. | |
Founding members::  Tiberio and Guiweneth. | ||
| 11/12/09 |  The alliance reaches a population more than 100. | |
| 12/12/09 | Joining of:spore moon. | |
| 14/12/09 | Joining of:magenkyu. | |
| 20/12/09 | Leaving of:magenkyu. | |
| January 2010 | ||
| 21/01/10 | Joining of:Mordanas and -SiEtE-. | |
| 28/01/10 | Joining of:Shaka!. | |
| The alliance reaches a population more than 1,000. | ||
| 29/01/10 | Joining of:aljubarrota. | |
| February 2010 | ||
| 07/02/10 | Joining of:AGJ and capi5. | |
| 09/02/10 | Joining of:xixo 5 and amat. | |
| March 2010 | ||
| 01/03/10 | Joining of:Darth_Vader. | |
| 19/03/10 | Deletion of:amat. | |
| 20/03/10 | Joining of:-Santy-. | |
| April 2010 | ||
| 04/04/10 | Deletion of:AGJ. | |
| 06/04/10 | Deletion of:Mordanas. | |
| 13/04/10 | Deletion of:Guiweneth. | |
| May 2010 | ||
| 19/05/10 | Deletion of:Darth_Vader. | |
| 22/05/10 | Deletion of:spore moon and xixo 5. | |
| June 2010 | ||
| 05/06/10 | Deletion of:Tiberio. | |
| 10/06/10 | Deletion of:-Santy-. | |
| 11/06/10 | Deletion of:-SiEtE-. | |
| July 2010 | ||
| 13/07/10 | Deletion of:Shaka!. | |
| 21/07/10 | Deletion of:aljubarrota. | |