16 Feb 16 6:18 pm
You can email them through the Advertiser's profile. You should have a decent looking website first of all. Some Advertisers decline publishers based on certain criteria like how long you have been on the network, your country of origin, state where you live, and what your website looks like. If it doesn't look like a fit they may decline you. However, some have it set to decline automatically, so you have to send that email.