hi, i just received a dstt (that is compatible with NDSL and NDSi) from gadgetgear (click here to see it) , i am using it on my NDSL but i am not sure if its fake or not. it arrived in a plastic pop-out packedge thing. The thing that troubles me is that on the front of the little card that shows a picture on it it says "Update at risk Be care to use". It also says near the code thing on the dstt (u know,the bottom of the dstt where the ds reads it) DSTT 2I or 21 or something ALSO it shows the ndstt website on top of the card If this is fake will i still be able to safley use it and how??