Need to delete my files online

[#1]

Hi I've backed up my cloud files locally and emptied my CC folder and turned off sync, the problem I have is when I goto my assets online I select all click delete and they say they are deleting for a while then when I got back to the page they are still there?

[#2]

Hi I've backed up my cloud files locally and emptied my CC folder and turned off sync, the problem I have is when I goto my assets online I select all click delete and they say they are deleting for a while then when I got back to the page they are still there?

[#3]

You don't have a second machine that still synchronizes?