trying to export to mesh?

[FaanSu]

i did some cloth stuff with tyflow ,but couldn't figure out how to export that cloth to be mesh polygon. please help.
and 
Is it possible to export tyflow to other 3D application?
and I already try export tyCache files in export particles node ,but How to export it with retime ? 
retime in main setting works real fine,but on tyCache not so great.

[TonyK]

First off you created an awesome tool!!

I'm also trying to export to mesh, but am unable to get anything. I only get this message:

"no particles to export..."

(and something about frames and groups)

Can anyone please explain which steps I need to take? (Do I need VRay in order to achieve this?)