To be honest I hadn't heard about this in the past, mostly taking into account that points are server sided as that information is merely stored in the database; yet it will be needed to check about this in the case that there is any kind of glitch that can be exploited to do this.
Some questions needed to ask are though:
- What episode is your server?
- Did you use any of the databases released in here?
- What actiontype is showed when those toons are doing this?