It says a password is needed not sure what to put in

I'd say if you are posting your password has been put in

Yeah, you can't use the forums unless you login with a password you made up.

When I went to the forum I tried my pw and it didn't work

Use your computer to contact the admin of site. He help me changed password and got me started again. U have to email but it has a quick response.

It says a password is needed not sure what to put in

Forums that are within the "Social Groups" area of our site aren't accessible from our Apps yet and you'll receive this error when accessing them from your app. They are available when accessing our site from your computer.