Messenger is asking for password to go on ,I don't know what that password is?

[trugurl100]

What can I do ?? and has anyone been in this situation with messenger ??? I've tried passwords and nothing and no I forgot button to help!!!

 

[trugurl100]

MERGED QUESTION
Question from trugurl100 : "Help can't get in to my messenger it's asking for password"

Never set one ...tried a few and nothing!! also no help buttons.. ??? How do I find this password??