| 2025-07-25 22:14:54 | dipswitch | Added JaMMeR as a member of Intrepid |
| 2023-04-22 07:24:13 | menace | Updated JaMMeR's membership of Hybrid: set as ex-member |
| 2023-01-04 23:09:37 | ipggi | Edited nick 'JaMMeR': changed name to 'JaMMeR' |
| 2023-01-04 23:09:26 | ipggi | Set location to Australia |
| 2021-05-14 00:12:13 | dipswitch | Added Jammer as staff member of Digital Abyss |
| 2019-04-02 17:27:41 | sensenstahl | Added Jammer as a member of United Cracking Force |
| 2019-01-24 19:00:42 | sensenstahl | Added Jammer as a member of Pushin Tha Ware |
| 2019-01-14 17:40:15 | sensenstahl | Added Jammer as a member of ACE |
| 2018-10-07 11:24:56 | menace | Added credit for Jammer on NBA Jam TE Cracktro: Code (crack) |
| 2016-06-06 04:50:56 | menace | Added Jammer as a member of Hybrid |