Not able to find simmechanics addin

Hi, I have installed Simmechanics 2013b (as I have Matblab 2013b). I have also registered my server as automation server but in the process following error displayed.

" regmatlabserver >> >> enableservice Error using enableservice (line 24) Not enough input arguments."

After this I checked in the add in option of solidworks, but there is no sign of sim mechanics.

Please suggest what I need to do to solve the problem.

Thanks

Milind

SolidworksImport export