I've heard some of you are having problems posting... please let me know if you have any questions!!!
There were problems with my invitation. What do I do?
If you receive error messages when trying to accept an invitation to a blog, please try the following suggestions:
Get a new invitation. A Blogger invitation link will only work once, so if it has already been clicked on, you will need to get a new invitation from the administrator of the blog.
Restart your browser. Log out of Blogger, then close all your browser windows. Open a new one and try the invitation again.
Copy and paste the link, instead of clicking it. Many web-based email services (e.g. Hotmail, Yahoo!, etc.) cause problems with the way they modify links to display them on their own sites. If this is the case, you'll need to copy and paste the link into its own browser window in order to use it.
Have the invitation sent to a different address. You can accept an invitation from any account, or create a new account with any email address, regardless of which address was used to send the invitation. So if one address doesn't work, try another one.
Note: Invitations should not be sent to mailing lists, since only one person will be able to accept it.