The alphauserpoint integration is IMHO almost useless, since the points change offered is only a change of the database field within the AUP tables. However, this value is recacluated evertime a new action is granting points, based on all actions logged in the AUP database. So, at that point, it is af if you have done nothing.
The proper way to integrate is to add a rule to AUP, and assigne values to that rule based on the values of the settings in the AUP plugin.
Anyway, a little bit of user input could have helped prevented building a useless and confusing "integration" plugin.
I've offered help to assist in setting up specs (see one of the other alphauserpouints topics), but to no avail.
Please see this as constructive critics.
(waiting on a constructive proposal to help developing good integration plugins)