Flora, I am delighted that you have taken the time to reach out to pursue the best avenues to pursue opportunities in the business of acting. Of course, whether your pursuit is in acting, singing, dance, or related artistic fields, central to navigating these often times turbulent waters, is presenting your talents both in live auditions and via video and or digital presentations. With regards to your request for specific sites for auditions, I am also not familiar with the appropriate sites, realizing that some sites are not necessarily legitimate sites. However, I would be delighted to research your request. Feel free to contact me in a couple of weeks, if you have not obtained the necessary contacts you desire. Peace & Blessings!