Dell Bluetooth Venue 8 Pro keyboard died

I bought the Venue 8 Pro Tablet in July.  Ordered the bluetooth keyboard that went with it from Dell on 8/25/14.  It arrived 09/03/14.  I have used it probably a total of 1 1/2 hours.  Today, I turned it on and no light.  I thought the batteries had gone out - 2 - 2025 round batteries.  Went to Walgreens today and bought a couple.  Put those in.  Still doesn't work.  Surely Dell equipment is better than that?  I've tried to find a way to inform Dell of this problem, but can't seem to find the right link.  So, I was wondering if anyone on this forum could direct me to the right page?  Appreciate it if someone could.  I love the little tablet with the mouse and keyboard.  However, if the keyboards don't last any longer than that, I'm not so sure any of it is worth keeping.