Well I would check with the shop you bought from first. See if there is any sort of Warranty/RMA that they offer, Either way it was damaged in shipping so hopefully you have some option. If that doesn't work Look into this thread here =Where to fix your Asic miners.

I've had a good experience with HMtech if you are North America based. Apart from that make sure it's worth the cost of repair for that board. (You'll earn back what it costs to repair in mining rewards)