If your traffic source is not expressly allowed in the affiliate program rules, please make sure you can use it in the program.
For that, contact a Client Services Manager (if you have one) or contact Admitad support.
Describe your traffic source in detail and request permission to use it. We will review your request and get back with a reply.
If your traffic source is not expressly approved, you should not use it: the advertiser may consider it a violation and decline the actions you generate.