I called back number (03) 9039 6603 just kept on ringing no one answered the call and never got any voice mail.

Simply energy are the one ringing every half hour.
It's getting real annoying

ring everyday. ignore it every time ^^

Answered the call and she asked for a random name. Called the number back and was told " the line is breaking up I can't hear you" when I asked where she was calling from.
Ridiculous! Who has time for this? !

destroy simply energy!

thru just keep calling leave no message very annoying

Constantly calling!!! Very annoying, already said that I am not interested and kept on calling!!!!

Stop calling meeeeeeeee constantly. So over it.

Simply energy ring all day so over it

simply energy... ringing at silly times all day and at night till around 9