mech hanger for kona abra- cadabra.

I bought a second hand 2010 abra-cadabra (on ebay) about 18 months ago and have been really happy with it. upgrades- bars/grips, stem, saddle and pedals.
unfortunatley after landing a jump i diddnt make the corner and bike slammed into tree leaving mech hanger bent out of shape.
i have tried the usual suspects -kona world, chain reaction etc and been to local bike shops (s.e london) without any luck.
any ideas/suggestions would be appreciatd.

Betd usually have a good selection