I have to wonder, if this is an SD card that might need to be accessed by the end user, why not make an external slot for it.
Once they have, you'll be able to view a graph of their reputation gained over time.
Here's a preview of what the graph will look like:
No reputation gained yet.
I have to wonder, if this is an SD card that might need to be accessed by the end user, why not make an external slot for it.