Porcelain crab!

I just recently bought a porcelain crab?and they lady at the lfs says it's carrying eggs under the tail. I was wanting to let it hatch and what not. But I don't know what I should do. Any suggestion?
 
Here is a little on it
http://www.reefcentral.com/forums/showthread.php?t=1758921&highlight=porcelain+crab+eggs
 
Top