Normally, the military discounts programs on some occasions of the year. In order to know whether it is offered or not is depended on Wiggle's policy sales, you can visit the store now for your reference.

Of course not, most coupons may be used only by you when you received them directly from Wiggle. As the Wiggle coupon includes your User ID, it cannot be resold or transferred in any way.

Usually, Coupon Stacking is not allowed at Wiggle. However, the store will surely give out notice if available.

Wiggle can offer international shipping for certain purchases but not all orders. Check out their shipping policy to know if your order can be internationally shipped or not.