| Business | Phone |
| Eyeflow Internet Marketing 2338 E Carson St, Pittsburgh 15203 | (412) 253-0841 |
| Blackball Online 3357 Wallace Dr, Pittsburgh 15227 | (412) 377-7280 |
| Blackball Online 3357 Wallace Dr, Pittsburgh 15227 | (412) 377-7280 |
| Clicks Internet Marketing 328 South Avenue, Pittsburgh 15221 | (412) 250-7237 |
| Ker Communications 6520 Ventura, Pittsburgh 15236 | (412) 310-1973 |