I'll admit the decision regarding rewards points wasn't the one of our best, and we quickly changed our minds. The intention wasn't to hijack points at all, just to clear out old points on accounts that aren't being used anymore.
About the GIM sites, what do you mean change linking codes? I'm a bit confused on what the point you are trying to get across is. Help me out and I'll be able to respond better.
As always, lots of love to both you guys