@uraabk I did spend quite a while with your example and I'm slowly learning what to replace to get to what I need. :)
I wish I was actually capable of doing this the right way.
Thank you!
Thanks,
To wait while element will appear on page, use Wait While Element Exists action

To wait untill element disappear you need to use cutom waiter:
http://wiki.bablosoft.com/doku.php?id=how_to_wait_on_certain_event_on_page#custom_waiters