Hallo there and finally welcome to VTK
By the way, the logout thing is normal,you will be automatically logged out after some minutes when you close the site:
ir’s a cookie stored on your computer that will automatically log you in again the moment you open the website, so it’s not like you appear to be logged in forever but rather our way of telling you to get your arse back onto the site, since you wont even have to manually log in for that 😉