You can't yet delete private accounts if they have been started.
You will be able to edit them. (note that you can still edit the access profile)
but now i cant test other acounts cause computer automaticaly logins.

Are you sure that it is a private account? Have you tried to click on logout (or "click here to try another ticket")
both acounts are active in wordspot database with same login details (wich is weird)
Do you mean you have 2 private accounts with the same login?
Could you explain a little more and give your login (is it mocho?)