No issue really, just found something funny happing when I was registering a new domain.
I still had $7.35 as rewards and put that against the domain purchase of $11.95 ($2 up everywhere)
Therefore I had $4.60 left to pay with my card.
Was not possible since the minimum amount that can be paid is $7.96
So I made it to $8 and now I am in the positive. Which I am sure will be used sooner or later.