On 18th March 2014 I tried to withdraw my coins SMC from coinmarket.io but it still in status "pending". Haven't received confirmation mail. What should I do?

My user name is igorzagor

Timestamp   Amount   Coin   Requester IP   Status
Tue Mar 18 2014 18:39:41    149   SMC   141.101.96.141   pending

More then 12hours ago I tried to withdraw SMC but it is still pending status

user name: igorzagor

Timestamp   Amount   Coin   Requester IP   Status
Tue Mar 18 2014 18:39:41    149   SMC   141.101.96.141   pending