Gala Yuzawa option and speacial benefit

I plan to go to Gala Yuzawa. Please suggest if I could use JR Pass to get the special benefits at GALA Yuzawa Snow Resort as same as JR Kanto or JR East or not.

Special offer 1 – The GALA Yuzawa Snow Fun Set With Gondola Ticket. For just this much:Adults: 900 yen, Children: 600 yen
Includes a round-trip gondola ticket, set of sled, boots and gloves.

Special offer 2 – The GALA Locker Set With Lift Ticket. For just this much:Adults: 3,000 yen, Children: 1,500 yen
Includes one-day gondola lift ticket, a locker ticket and a 10% discount on rental skis.

Special offer 3 – Discounted admission to SPA GALA-NO-YU. )For just this much:For just this much:Adults: 1,000 yen, Children: 600 yen

Thank you