We signed with Tangerine / Elavon for our credit card transactions. To get us from using Moneris they gave us a 1.61% for all credit card. Five months later they unilaterally increased the rates more than 50%. We have tried to get to rectify the situation since January with no avail. We are planning a legal/criminal claim against this companies. Do not ever sign with them. They will make sign and then ignore you when you have a complain. If someone is starting a class action, please contact us . We will be happy to join. Carmen Laval read full review »