I don't have an account
Accounts for SWITCHconnect eduroam, PWLAN and classic are only provided by participating universities.
If you are a member of such a university (see paritcipants), you should already have an account. For PWLAN and classic, simply use your VPN client. For eduroam, your account will look like your E-mail address, or very similar with your username before the @. Use your normal university password.
If you are not shure what your credentials are, please contact your local IT service desk.