| 0 | - Hub name. Min length 1, max 256. |
| 1 | - Admin nick. Min length 1, max 64, $ is not allowed. |
| 2 | - Hub address. Min length 1, max 256. |
| 3 | - TCP ports. Min length 1, max 64. |
| 4 | - UDP port. Min length 1, max 5. |
| 5 | - Hub description. Max length 256. |
| 6 | - Main redirect address. Max length 256. |
| 7 | - Hublist register servers. Max length 1024. |
| 8 | - Registered users only message. Min length 1, max 256. |
| 9 | - Registered users only redirect address. Max length 256. |
| 10 | - Hub topic. Max length 256. |
| 11 | - Share limit message. Min length 1, max 256. Use %[min] for min share size and %[max] for max share size. |
| 12 | - Share limit redirect address. Max length 256. |
| 13 | - Slot limit message. Min length 1, max 256. Use %[min] for min slots and %[max] for max slots. |
| 14 | - Slot limit redirect address. Max length 256. |
| 15 | - Hub/slot ratio limit message. Min length 1, max 256. Use %[hubs] for hubs and %[slots] for slots. |
| 16 | - Hub/slot ratio limit redirect address. Max length 256. |
| 17 | - Max hubs limit message. Min length 1, max 256. Use %[hubs] for max hubs. |
| 18 | - Max hubs limit redirect address. Max length 256. |
| 19 | - No tag rule message. Min length 1, max 256. |
| 20 | - No tag rule redirect address. Max length 256. |
| 21 | - Hub bot nick. Min length 1, max 64, $ and space is not allowed. |
| 22 | - Hub bot description. Max length 64, $ is not allowed. |
| 23 | - Hub bot email. Max length 64, $ is not allowed. |
| 24 | - OpChat bot nick. Min length 1, max 64, $ and space is not allowed. |
| 25 | - OpChat bot description. Max length 64, $ is not allowed. |
| 26 | - OpChat bot email. Max length 64, $ is not allowed. |
| 27 | - Temp ban redirect address. Max length 256. |
| 28 | - Perm ban redirect address. Max length 256. |
| 29 | - Chat commands prefixes. Min length 1, max 5. |
| 30 | - Hub owner email. Max length 64. |
| 31 | - Nick limit message. Min length 1, max 256. Use %[min] for min length and %[max] for max length. |
| 32 | - Nick limit redirect address. Max length 256. |
| 33 | - Additional message to ban message. Max lenght 256. |
| 34 | - Language. When language is default then return nil. |