I have been trying to post questions and responses on the Forum under the topic "Challenges" but for some reason it is not allowing me to log in. I type my username and password and click "log in" but the window just refreshes and that’s it. I even went through the "forgot password" because i thought i might have forgotten my password but it is still doing the same thing. The page just keeps refreshing and asking for my login info like nothing happened. Can anyone help me so i can post some questions?