Fiction Adaptation - Casting for Actors

I have placed ads out for my production on 3 different websites.

 Casting Call Pro, was the first site I uploaded my advert to. In the advert I mentioned the story synopsis, what I am adapting from and character roles needed. 

The role I advertised are;

 I hope with sending these adverts out early, that I hear back from people sooner and can cast people quicker and start the filming process much sooner. This will prevent any rushing around at a later date.