| Business | Phone |
| North American Gaming 13150 Coit Rd, Dallas 75240 | (972) 671-1133 |
| Jay Foster Promotions 5635 Yale Blvd, Dallas 75206 | (214) 368-4542 |
| Caesars World Mktng Dallas Office 4851 Lyndon B Johnson Fwy, Dallas 75244 | (972) 392-1350 |
| Gaming Management Corp 8500 N Stemmons Fwy, Dallas 75247 | (214) 646-2057 |