Unfortanetly, curing liverock does stink! Some water changes should help a lot. If you haven't already done so, mix up some saltwater and let it sit and aerate for a while (with a powerhead and heater) and do a water change. Should help a little bit though it won't cure the problem by any means.
The stink you are smelling is die off, which means that the rock is curing and when it's all said and done your tank will be cycled, so look on the bright side.
Welcome to AA, btw.
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-Lindsay
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