Help is needed. (PIN)

[baraban]

Help is needed.
Often, when you add a plug have the "pin".
What to write, if there is no PTC "pin"?
[Only registered and activated users can see links] ([Only registered and activated users can see links])

[8055]

Some website requires PIN to be entered , you can leave it blank if PIN not needed.

[baraban]

Thank you. ADMIN. :o