Hey STM! Since we got a lot of 'entertainment' mobile web traffic and constantly looking for new monetisation methods.
Do you heard about 'something entertaining' beyond sweepstakes and dating that may work on mobile web if we talking about 'youtube to mp3' SE traffic?
Currently trying to reach mappstreet.com 
Casino offers,
what is your traffic type ?
Casino offers, is the CPA offers for gambling
when i asked about traffic type i mean , is it push,pops,banners...etc ?
It's display/content I guess. There are some media/music streaming services which might be interesting if they have a trial, same for VOD kinda offers maybe?
When you think about monetizing spots on your websites on your own it would be good to know what targeting options you have in your backend.
Wouldn´t help when we recommend you stuff that is rather limit in traffic acceptance when you can´t target properly.
For example MC offers for specific carriers wouldn´t be the best choice when you can´t set to show banners/interstitials only to these specific carriers.
So would be good to know if you can target by Geo, device, connection and all that stuff.
Otherwise you risk that a big part of the traffic disappears into Nirvana or goes to smartlink redirects.
In that case it would probably be better to run third party ads that cover all traffic.