I need to update my username

Hello it says click here it update my username and then links me here. I want to change my username. 

Please provide at least 3 possible usernames so that we can check for its availability. If the first one is available, we'll change your username immediately.

Note: If you are using a custom URL (how to create a custom URL of a form) for your form, it will no longer work since the username got changed. You will need to change the URL to have the new username in it instead.

West Foods Group
WFG
West_foods_group
...

Your username has been changed to WestFoodsGroup without spaces. You can check this on your end and confirm the update is applied. 

Thanks.