Trouble Posting To Oesf Wikki

[sdjf]

I wanted to comment/discuss a wikki page.  Was taken to the following, even when I'm already logged in to the forums:

14. Login required to edit - Edit - OESF
     https://www.oesf.org/index.php?title=Talk:E...ing&action=edit  
 
 Login required to edit
 
   From OESF
 
   You have to login to edit pages.            

And then when I filled out the form at:

15. Create an account or log in - OESF
     https://www.oesf.org/index.php?title=Special:Userlogin

I got sent to:

 https://www.oesf.org/index.php?title=Specia...n&action=submit      
   
With the following showing how oesf changed the username from what I entered to a capitalized name that is not my oesf ID so of course I could not log in.  

There is no user by the name "Sdjf".
   Check your spelling, or use the form
   below to create a new user account.
   Your user name: sdjf________________
   Log in
   Your password: ____________________
   [ ] Remember my password across
   sessions.                              

Am I supposed to create a second ID for the wikki?  Please fix this.

Thanks,
sdjf