Just saw this thread. ^ This. Also, you should definitely try the Share-A-Cart tool! It is absolutely amazing and so methodical for this kind of rush.

• Generate a unique cart ID on account A
• Input that ID into account B to auto-fill everything
• Keeps your Prime memberships completely separate\n

It is a fantastic, clean way to hit that $150 promo fast. Love it!

Like someone mentioned, those browser extensions are handy, but I am gonna have to disagree on using them for a high-stakes promo like this. I have been burned before when an extension pulled the wrong seller ID and I lost out on a huge discount. When you're trying to hit exactly 150 bucks by tonight, you cant risk a tool glitching or picking a version of the product that doesnt qualify for your specific offer. It might seem faster but it can be a total mess. I would suggest using an Idea List instead because it's native to Amazon and way less likely to break your cart. Just make sure to:

• Verify every single item says Sold by Amazon if that is a requirement for your promo.
• Check that your shipping address is set correctly before you start adding things so the taxes dont mess up your 150 total.
• Keep an eye on the clip coupon boxes because those often dont transfer over when you move items between accounts. Be really careful with the Household feature too. It is great for sharing Prime but it can accidentally merge your payment methods and that is a nightmare to untangle later. If you are in a rush, just stick to the manual list approach. It is boring but it works every time and you wont have to worry about your separate Prime subs getting weirdly linked. Ngl, it's worth the extra ten minutes of clicking to make sure that promo actually sticks.

I tried the Household thing once and it totally messed up our credit card settings. You gotta be careful because syncing accounts can be a massive headache later tho. Honestly, shared wishlists are safer to hit that $150 tonight without risking your separate Prime status. Just move everything there then add to cart... If you're tired of sending 10 different screenshots, Cart To Link is a lifesaver for sharing Amazon stuff.