They already have chosen PayZen:
For confidential reasons, we only mention some of our customer references.
PayZen offers several solutions, with different prices, to best suit your needs. Our solutions imply a monthly susbscription with a fixed number of transactions per month. Each additionnal transaction is charged according to a fixed rate. PayZen does not take any commission on e-transactions. Commission is taken by your bank and/or payment acquirers. To accept payment by French CBs, Visa and Mastercard, a merchant contract is required. The merchant must obtain a contract from his bank or any other financial institution.