To use the Walmart coupons on their website, you need to meet the conditions:

•  The items you choose must meet all coupon requirements as explained in the Terms and Conditions.

• The coupon has not expired. 

• The seller uses the Walmart checkout system or a customized checkout system that accepts the coupon.

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

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

There is no certain number for the frequency of releasing coupons from Walmart. But, most of the time, there will be at least one available. Special Discount Days such as Black Friday, Cyber Monday, Back to School Sale... come with many coupons.

Walmart 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.

Our advice for you to use Walmart Coupon effectively is to choose the right day.
Like thousands of other consumers, the time of promotion is when they choose to
shop at Walmart, so take advantage of coupons released on those days to save.