85275 Voice Blast App. - ISDN Line

I'd like to create a telemarketing application that will send voiceblasts to numbers I provide in a database. I'd like the phone calls to be place via ISDN rather than a traditional phone line. I also need to have remote access via the web to start, pause, or stop the campaign. I need something similar to what can be found at: [login to view URL] Like all other voice blast applications, I'd need the following features: 1. Leave voicemails only 2. Leave voicemails or broadcast to live answers 3. Live answers only 4. +1 Live Transfers with +2 Add to Do Not Call list