Is this publisher channel still working? No answer from support for my submitted tickets.
How to change to charge by CPM? Bitraffic is not paying to impressions.
Part of our team is on vacation that's why we decided to give support in this forum. Regarding your question, you can not choose to charge CPM.
Advertisers decide whether to pay for CPC or CPM. Most of our advertisers prefer to pay for CPC. Regards!