| # | Title | Name | Town/City | S/C/P | Region | Comment | Date |
|---|---|---|---|---|---|---|---|
| 501 | Mr | Juan Cezar | Atlanta | GA | USA | N/G | Jun 28, 2010 |
| 502 | Mr | Greg Whitehead | Elizabethton | Tn | USA | N/G | Jun 28, 2010 |
| 503 | Mr. | Charles Bowlby | Lincoln | Ne | USA | View | Jun 28, 2010 |
| 504 | mr | peter wade | st armand | qc | Canada | View | Jun 28, 2010 |
| 505 | Mrs | Arlene Armstrong | Edmonton | AB | Canada | N/G | Jun 28, 2010 |
| 506 | Ms. | Sarah Strausbaugh | Columbus | Ohio | USA | View | Jun 28, 2010 |
| 507 | Mr | Derek Jon Lee | Sandton | Gauteng | South Africa | View | Jun 28, 2010 |
| 508 | mrs | Anonymous | melbourne | vic | Australia | View | Jun 28, 2010 |
| 509 | Mr | Brady Millett | Perth | Western Australia | Australia | View | Jun 28, 2010 |
| 510 | Ms | Jenn Bird | Cambridge | Waikato | New Zealand | N/G | Jun 29, 2010 |
| 511 | Ms | Lies Tammes | emmen | Drenthe | Netherlands | N/G | Jun 29, 2010 |
| 512 | mr | Björgvin Rúnar Gunnarsson | Hafnarfjörður | Iceland | Iceland | View | Jun 29, 2010 |
| 513 | mr | ik jef | ommen | ov | Netherlands | View | Jun 29, 2010 |
| 514 | Miss | Lisa Proznick | Saskatoon | Sk | Canada | N/G | Jun 29, 2010 |
| 515 | Ms | Dianne Marks | Coopersville | MI | USA | N/G | Jun 29, 2010 |
| 516 | Mr | Remco Strijkveen | Deventer | Overijssel | Netherlands | View | Jun 29, 2010 |
| 517 | Ms | Retha Botha | Pta | Gauteng | South Africa | View | Jun 29, 2010 |
| 518 | Mr. | Dale Cooper | SanDiego | CA | USA | View | Jun 29, 2010 |
| 519 | Ms | Janine Sterenborg | Utrecht | Utrecht | Netherlands | View | Jun 29, 2010 |
| 520 | Mrs | Kim Kirby | Hayward | CA | USA | View | Jun 29, 2010 |
| 521 | Ms | Becky Garland | Clarksville | TN | USA | N/G | Jun 29, 2010 |
| 522 | Mr. | Nicholaus Holliday | houston | tx | USA | N/G | Jun 29, 2010 |
| 523 | Miss | Anonymous | Fort Worth | TX | USA | N/G | Jun 29, 2010 |
| 524 | Ms | Anonymous | Quebec | Quebec | Canada | N/G | Jun 29, 2010 |
| 525 | Ms. | Brandie Starr | Nutter Fort | WV | USA | View | Jun 29, 2010 |
| 526 | Mrs | Beatrice Sellen | Lawton | Oklahoma | USA | N/G | Jun 29, 2010 |
| 527 | Ms | Lauren Lindsey | Normal | IL | USA | N/G | Jun 29, 2010 |
| 528 | Mr. | Michael McLimans | Essington | PA | USA | N/G | Jun 29, 2010 |
| 529 | mrs | Darlene Young | Edmonton | AB | Canada | View | Jun 29, 2010 |
| 530 | ms | cea swart | Vanderbilpark | Gauteng | South Africa | View | Jun 29, 2010 |
| 531 | Mrs. | Kimberly Abshire | Enid | OK | USA | View | Jun 29, 2010 |
| 532 | Mrs. | Anonymous | The Colony | TX | USA | N/G | Jun 29, 2010 |
| 533 | Miss | Anonymous | London | Ontario | Canada | N/G | Jun 29, 2010 |
| 534 | Ms | Anonymous | Pearland | tx | USA | N/G | Jun 29, 2010 |
| 535 | ms | Anonymous | medicine hat | alberta | Canada | N/G | Jun 29, 2010 |
| 536 | Mr. | Richard Migneault | Sudbury | Ontario | Canada | View | Jun 29, 2010 |
| 537 | Mr. | Ronnie W | Houston | TX | USA | View | Jun 29, 2010 |
| 538 | Mrs. | Marggie Goodman | Saint Joseph | mo | USA | View | Jun 29, 2010 |
| 539 | Ms | Ciara Ammerman | Ventura | California | USA | View | Jun 29, 2010 |
| 540 | Mr | Steve MacIntyre | Camden East | Ontario | Canada | View | Jun 29, 2010 |
| 541 | Ms | Charlotte Marchand | Fort Lauderdale | Florida | USA | N/G | Jun 29, 2010 |
| 542 | Mr | Anonymous | Fort Lauderdale | Florida | USA | N/G | Jun 29, 2010 |
| 543 | Mrs | Tawny Freel | Sault Ste Marie | Michigan | USA | View | Jun 29, 2010 |
| 544 | Ms | Rita Ison | Enfield | CT | USA | N/G | Jun 29, 2010 |
| 545 | MR | Guy Legault | Sudbury | Ontario | Canada | View | Jun 29, 2010 |
| 546 | Mrs | Anonymous | Victoria | BC | Canada | N/G | Jun 29, 2010 |
| 547 | Dr | Kevin Azzie | Alberton | South Africa | South Africa | View | Jun 29, 2010 |
| 548 | Ms | Kathleen Boyd | Alta Loma | California | USA | View | Jun 29, 2010 |
| 549 | Mr | David Ward | Dagenham | Essex | UK | View | Jun 29, 2010 |
| 550 | Ms | Tracey Delaine | Houston | TX | USA | N/G | Jun 29, 2010 |
- 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