few days at minden

Hi all.

I'm a glider pilot in the french northern alps and will be traveling
to Incline Village, NV in the week 3-7 May.

Google maps was nice enough to show me how close this is to Minden,
and after several nice articles and reports of great flights in this
region, i don't want to miss the chance to fly there.

I would have maybe 3 flying days there, looking for some good flights.
Do you have suggestions on who to contact, procedures, etc? I've seen
there are multiple options (soaring nv, soarminden, minden soaring).

Thanks you very much in advance.

Ricardo