Buying the same house twice?!

Hey all, so its exactly as the title says. Going back to the 9th (just before the standard release date) I purchased the 4 million house as I was short of the 5 million… anyway I came off that night and when I got back on in the morning I had to buy the same house again costing another 4 million that I had to grind half the day for. Doing this has given me the achievement on xbox but I still do not own the 5 million house. On top of this I didn’t receive my spins for the 2nd time buying and wasn’t able to use my free house purchase. Anyone else had to double buy? Also do we get reimburse for the loss?