We allow them to go to every treif establishment for fress. e.g. 7-11, RITAS, Delta 1st St, Yum yum, etc Ice cream & yogurt parlors, exxon, Hang outs, etc even those that made a splash with "kivias-Mezuzah".
Everything is permitted to fress. At least till after Yom-Kippur to refrain from bishul akum, pas-akum, cholov akum = "cholov-treif", shnapps without a hashgocha, infested fruits & vegetables, etc just for starters.