| # | Name | Town/City | S/C/P | Region | Comment | Date |
|---|---|---|---|---|---|---|
| 1 | Elena Pita | N/G | N/G | Spain | View | Jun 12, 2008 |
| 2 | Nancy Garza | N/G | N/G | Mexico | View | Jun 12, 2008 |
| 3 | mauricio castillo | N/G | N/G | N/G | N/G | Jun 12, 2008 |
| 4 | MAKI SANCHEZ | Mexico | Mexico | N/G | View | Jun 12, 2008 |
| 5 | Luis Cubria | N/G | N/G | N/G | View | Jul 07, 2008 |
| 6 | Esteban Nunez | N/G | N/G | Mexico | N/G | Aug 01, 2008 |
| 7 | Lilia Calzada | Distrito Federal | México | Mexico | View | Sep 03, 2008 |
| 8 | Sara Mendez | Ciudad de Mexico | N/G | Mexico | View | Oct 08, 2008 |
| 9 | alejandro reyes | mexico DF | N/G | Mexico | View | Mar 05, 2010 |
| 10 | Carlos Ramirez | N/G | N/G | Mexico | View | Jun 14, 2010 |
| 11 | Cristhian Sánchez | N/G | N/G | Mexico | N/G | Aug 07, 2010 |
| 12 | diana santos | puebla | N/G | Mexico | Hidden | Aug 24, 2010 |
| 13 | Maria del Rocio Muñoz Quiroz | Mexico DF | Mexico | Mexico | View | Sep 24, 2010 |
| 14 | CARLOS TORRES | mexico | distrito federal | Mexico | View | Oct 23, 2010 |
| 15 | Amintia Torres | México | D. F. | Mexico | View | Dec 06, 2010 |
| 16 | José Antonio González | Distrito Federal | DF | Mexico | View | Dec 07, 2010 |
| 17 | MIGUEL ANGEL HERNANDEZ | SAN MARTIN | PUEBLA | Mexico | View | Jun 15, 2011 |
| 18 | maria villanueva | cuernavaca | morelos | Mexico | View | Jan 31, 2012 |
| 19 | Anonymous | Monterrey | Nuevo León | Mexico | N/G | Sep 21, 2012 |
| 20 | maria de la rosa | torreon | coahuila | Mexico | View | Aug 13, 2013 |
| 21 | Iris Janet Martínez | N/G | N/G | Mexico | View | Dec 07, 2013 |
| 22 | Enrique Gonzalez | Puebla | Puebla | Mexico | View | Dec 16, 2014 |
| 23 | Enrique Casas | Acapulco | Guerrero | Mexico | View | Oct 22, 2016 |
| 24 | Anonymous | Guadalajara | Jalisco | Mexico | View | Oct 20, 2017 |
- S/C/P - State, County or Province
- Dates displayed in the signature list are based on UTC/GMT
- Anonymous signatures signify people who have chosen not to display their names publicly
- A comment in gray indicates that the signer has hidden their comment from public view