Chargeblast: Block Chargebacks

What a HORRIBLE app! This app does NOT stop chargebacks and the customer service is absolutely terrible. The chargeback setup takes months to finally get setup and even then you realize they only gave you setup for ONE card type. For example you need a different setup for visa, MC, discover, amex etc. You have to beg them for help and they are not clear on instructions. Setting this up is not easy so if you are a beginner to this type of app, find another app with better customer service. I installed this app and have been trying to get help to set this up for 2 months now....safe to say i now have 2 disputes and a 30% revenue reserve thanks to their lack of a functioning app and customer service. BEWARE