The discount is automatic and at the time of ordering you will receive:
The Free
MoS Membership ($60.00)
The Free Upgraded 5 Year Warranty ($50.00)
The Free Upgraded Express Shipping ($30.00)
The Free Carry bag and Towel ($10.00)
That is The $150.00 in free upgrades you get when you order through our link. There is no 25% additional discount, not sure where you heard that.
Be sure to send us your order number so we can send you your Lifetime Membership.