Do you know of any email submits that allow iframe?

Hey there i am currently trying to find a advertiser who allows iframe, i am with adworkmedia but all email submits i go through have iframe disabled. I contacted support and i was told that a majority of the advertisers on there site allow iframe yet i cant seem to get a non iframe blocking email submit

Hey, give a peerfly a try. They have good amount of offers that iframe enable.

peerfly & clickbooth try those, good luck.