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Thank you Vlad, i've deleted all strange ftp users, changed password and reported to hosting service. I'll see if they re-appear...

Please, disregard it, i forgot to close the php with the ?>

No need for an animation now, the upper banner is enough to tell the user that sth is happening while waiting for the file to load

stupid me

Argh, had i known before it was a system glitch... i had the same issue and ended deleting my whole installation and making a new fresh one. Now i have two licenses which is driving me crazy. One has 3 users, the other 2 users, and i can't find a way to use the 3 users license, am stuck at the 2 users and unable to add a 3rd.