Q) How often do i need to keep connecting to the supernode before i am giving access to the files?
A)you keep following the procedure of connecting to the supernode (make sure you clear getright's browser cache each time before pressing enter) until you no longer get the 404 or 403 error getting directory contents message...
when this message stops showing you can now browser any directory you want.
Supplement notes:
The password that gets returned with each connection to the supernode can will get very large eventually. So remember to use CTRL-C to copy and CTRL-V to paste instead of clearing out the old password each time just single-click in the password box (it might be right-click and select the option
Select-all then use CTRL-V to paste the new password (the username stays the same after you change it the first time to match that of the supernode you are connecting to)
Tip2 make sure to clear the browser cache before pressing enter.
Tip3 if you don't know the name of files contained on the server try guessing a few like C:\ or hda0 or .files etcetera...
Have fun with this tip but remember hacking is cutting limbs off so be careful not to that to yourself with these tips.