Waiting Host For Homestay Agency

I am frustrated that I haven't heared from the latest Homestay Agency until now, because it says on their website that they will response within 48 to 78 hours and it's more than 78 hours by now. I wonder if they will ever response at all.

I really need the two rooms to be rented since it look so empty. Aside from that, I need extra income. I really don't hear from all the homestay agency website that I regustered with. I will try to advertise our two vacant rooms in Kijiji and USFreeAds since I laready have an account to this online advertisement directory.