Restrictions for registered forum members?

Hi,

today I just heard the second time that it is not possible for a registered member to write threads in this forum. Even Mails to the administrator seems to have no effect / reply!!!

Could please anybody give me a hint, what these guys have to do, to become able to write threads?
What is the reason for this restrictions?

Until now I allways see/sell the well and fast working community as a big benefit for Flexsim in competition.
Should I rethink this?

It appears that the forum account in question is stuck in the "waiting for email confirmation" status.

Upon signing up on the forum, a user should receive an email with a link that would confirm to the forum their email address. Before such confirmation is received, accounts do not have any privileges.

Occasionally user's email services may filter these messages. If you are currently waiting for privileges to be added to your account, please try to find the email (check your junk mail filters), and follow the instructions therein.

If you cannot find that email, or have any other problems, you can always contact support for help by visiting http://www.flexsim.com/support/.