hi all,
I am new to APEX, I have created work space provided facility by oracle corp. on this link: http://apex.oracle.com/

but when trying to login, failed, the password in whole process to create work space it didn't asked but on login screen asking for it ??

I used to find my work spaces feature and it returned as below:

and on reset password screen (button pressed) it showing error as below:

how do I set my password for it and complete my credentials ? as I am using my OTN password but failed yet.
regards