Contact us
We are always happy to receive feedback and questions from our customers!
For the fastest possible response to your question, please first visit our support page and search our Knowledgebase. 90% of the questions we receive are already answered there. If you still can't find the answer to your question, submit a ticket on the same page.
By e-mail
Please contact micropayment@c4dl.com
By phone/mail
Fax: +46 8 420 56 424
Address: WakeNet, Kristinehovsg 10, 11729 Stockholm, Sweden

