VOIP Message Broadcast System Needed.

We are looking to have developed or purchase a VOIP message broadcast system. The system would use VOIP to dial our database of phone numbers and leave a recorded message on customers voice mail systems. Here are some features we are looking for: Ability to load in phone numbers from excel or DB Upload voice message to be played Web Based Administration panel Time Zone Management (so the system will only call certain time zones during the day) Call Delivery Tracking (number of calls made, number of calls played for live customer, number of voice mails delivered) Ability to work with Cloud Server for scalability Call Speed / Line Speed Settings Campaign Scheduling We would also be interested in working with a company with expertise in this field to help us setup compatible VOIP services. If you have developed this type of system before or have a similar system for sale please PM us the details of your experience or applications.