I need SLC in 3ds format

Somebody can help me...
I need the SLC by vekoma (ride Limits in NL simulator) in .3ds format, I have an unregistered version of NL Construction Kit so I can't export the ride in 3ds
(sorry, my english it's poor, I from Chile and I speak an write in spanish...)
I try to register my NL Construction Kit but I can't found the gravimetricstudios page on the web
If somebody can convert de track in .3ds...please!!!!, send me the file...anyway...thanks.