[Typo3] custom extension question

[Bart Aninowski]

Hi
I made my own extension with help of this tutorial
http://typo3.org/documentation/document-library/player_profile_basic/
I created new page AA I added plugin "My List"
I created new sysfolder BB  inside above page AA then I added new records 
"My List Items"
I set General Record Storage page: BB for page AA
Tell me why I cant see records/list in FE.
If I chnage in phpmyadmin pid of my records to pid of page AA I can see 
list.