I have created my account and had my sponsorship approval, but i cannot log in. Have added the grid url into my Firestorm viewer and put my name and password, but keep getting " could not authenticate your avatar. Any help please ??
You never created your avatar account. One logged into the website, go under where it says main menu and click the "Avatar Account" link, that is where you fill in your opensim details. Once that is done you can login.