Tel3advantage Flex Plan is a pre-paid long distance phone service that you can purchase by credit card online. Call anytime from anywhere in the continental U.S. to almost anywhere around the world and get superior quality and cheap rates. Use Tel3Advantage Flex Plan to call from home, your office, while you're traveling, and even from your wireless phone. Every customers has a real-time access to call records.  This puts Tel3 ahead of all other calling card vendors. Click  Call History,  Speed Dial,  Instant Access  for details  (Tel3 FAQ).