I see all kinds of reviews about UIS Australia and these are my thoughts: their services can be expensive and you can definitely apply on your own, however, they will show you the way and stick by you no matter what. I got a working visa through UIS Australia and it was a complicated process but they worked out every issue and kept the communication going constantly. I eventually got my visa approved which obviously was the best part, but I have to compliment the teams who worked on my case for their excellence, professionalism, kindness and patience. Thank you very very much for everything!