If you're new to using Wish promo codes, here are a few tips and tricks to help you get started:

1. Start by creating a Wish account. This will allow you to track your progress and keep track of your Wishlist.

2. When you find a promo code you want to use, copy it and paste it into the “Promo Code” box on the Wish website.

3. Make sure you enter the promo code before you complete your purchase. Once you've entered the code, you should see the discount applied to your order total.

4. If you have any problems using a promo code, contact Wish customer service.

5. Wish promo codes are typically valid for a limited time. If you see a code that's no longer working, it may have expired.

6. Wish sometimes offers special promo codes for first-time shoppers. If you're new to Wish, be sure to sign up for an account and check your email for a welcome offer.

7. You can usually only use one promo code per order. If you try to apply more than one code, only the first one will be accepted.

8. Wish promo codes can only be used on the Wish website. You can't use them in the Wish app.

9. If you have a promo code for a free shipping offer, you'll need to meet the minimum order requirements to qualify.

10. Some promo codes are only valid for certain countries. Make sure you're trying to use a code that's valid in your country.

11. Wish occasionally offers promo codes for specific items. If you have this type of code, you'll need to add the qualifying item to your cart before you can apply the code.

12. If you see an error message when you try to use a promo code, it could be for a few different reasons. Check the terms and conditions of the code to make sure you're using it correctly.

13. If you're still having trouble using a promo code, contact Wish customer service for help.