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

In case you enter a discount code during checkout that doesn't exist or isn't currently active, then you can see the message: “Unable to find a valid discount matching the code entered”.

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

Yes, it has ever. It may not be available now, but it is completely possible for loyal customers of Timers Shop to get it by tracking all of its promotion programs.

The sitewide discount from Timers Shop is applied on certain purchases. For Year-End Deals, the store may have its own requirement to offer you a sitewide discount.