THE WORST CUSTOMER SERVICE!!! They had issues with...

THE WORST CUSTOMER SERVICE!!! They had issues with their system and refused to fix it and help to resolve it on their end. Ended up costing our business more money to fix the issue than for them to work and fix their own issue. They do not uphold their contracts. When asked to speak to supervisor he was very confrontational and refused to even understand what was even going on. DO NOT GO WITH THIS COMPANY!!!!!!