TOPIC: Sitemap tool for JEM?

Hi,
I maintain a Joomla site almost simple with less than 40 pages. It may be multilingual in future. 3 languages.
There's a Virtuemart shop with 1000 products and an event calendar with at least 3 or 4 events per day.
Ii was managed by Eventlist and we'll migrate to JEM.

I need to create a site map and I plan to use :
- com_osmap_free_4 for Joomla stuff (not sure if the free version supports a multiligual site)
- com_vm_map for VirtueMart, free too
- ... for JEM

What would be your advise for events manages by JEM ?
A free version would be great if possible...

Thanks for your suggestion
Paul

Hello

I use this one is paid download. But is very very very good!! storejextensions.org/extensions/jsitemap.html