I screwed up and bought a shit ton of coins at 0.00000001 btc each.
Now I can't get rid of them because no one wants to buy. The buy side on both exchanges is empty and there is a total of 116 btc's worth of XP on the sell side

What should I do?
That sucks, all u can do is wait now. Put it in a wallet and come back every 6 months to check price.