reprogramming push buttons lock

[mopinko]

so, i have one of those 5 button locks on a closet door. i think that one of my evil teenagers has figured it out. (i confess, i left the factory settings, like so many lunkheads do.)
i have no idea what i did with the paperwork, which told you how to change it. i have googled around looking for the instructions. (it is a unicam) i did find a lockpicking website, which, the way things are these days, i am reluctant to register for. :shrug:
so, i thought i would take a stab at the great du databank.
any lockpickers out there?

[Stinky The Clown]

1. A five button lock on a closet?

You hiding your porn in there?

We used to keep our whips and chains locked ... till the kids moved out.

Sorry .... I just couldn't resist!

I have no self control. I am a bad, bad, man.

I also have no idea how to change one of those locks.

[mopinko]

2. keeping my money safe

from a very bad teenager.