How long before I can rate more games?

I have rated some games, but as it is now I can't rate anymore. I understand there is some time-limit before you can grade as many games as you want, but how long is that time? I have been a member for 5 days.

@najk: The limit should lift for you soon - while your account is still new, there is a per-day limit.

This is so strange.

I have now been a member for over a week now, but when I try to grade a game (NOT write a review) I get the error message: You are not allowed to create a review.

Anyone else has this problem?

@najk: This might happen if you have already rated some games. The system currently treats reviews and ratings as the same thing.