[support] D6: setting up a mantra counter

[Shérab]

Dear all,

one of the site I'm administrating is the one of a tibetan buddhist center.
In this tradition it is common to collect and gather mantras or prayers.
So those who wnat recite prayers, count them and then the sum is
computed.

We would like to set up a counter on our site, so that everybody can say
how many prayers or mantras they have recited.

I'm wondering whether there are already solutions to handle this kind of
things. I imagine that either it'd be automatic -- as soon as a person
adds a number of mantras it is added to the collective counter, but then
there'd have to be some sort of spam protection; or it could be manual,
so there could for instance be a form where the person enters his/her
e-mail and the number of mantras, and then the administrator of the site
incremetns the counter manually. But actually none of these seems very
satisfactory to me, so any suggestion would be warmly appreciated.

Best wishes,
Sherab.