Websites which sale traffic specialize in different things, and I am not sure if Traffic Junkie would be the best for this. You may want to look into places like
Traffic Shop,
Traffic Holder,
Ava Traffic,
Ero-Advertising, and
Plugrush for something like this.
As far as mobile,
Bitter Strawberry,
Sex Goes Mobile,
First Mobile Cash, and
VPS Mobile, are the only ones, I would recommend.