Yes! We do offer these here:

Beats by Dre. Studio Headphone Earpiece Cushions

Beats by Dre. Studio Single Headphone Earpiece Cushion

The part is the same but the installation process does differ slightly.

Try compressed air around the joystick before opening it up. If that doesn’t work, this repair might assist.

If you are able to isolate that the battery from being the source of the issue, it unfortunately may be that the battery connector socket has some damage or was shorted. I recommend inspecting that part closely to see if there is any issue and use compressed air in the relevant area.

First, try recalibrating the Joystick to see if that fixes the issue: https://en-americas-support.nintendo.com...

Second, used compressed air to make sure there is no debris that is causing the issue.

After that, it may be best to replace the Joystick.

If the issue persists after troubleshooting, be sure to contact Customer Support for a potential warranty replacement.

We understand wanting to source the best possible replacements for your device. Some companies like Apple doesn't like to sell their OEM parts to just anyone, so they are extremely hard to find.  Our parts are brand new, fully tested, and are held to higher standards, specifically iFixit Quality. Most of our parts also come with a Lifetime Warranty.

Hi Joselo, that Screen and Digitizer Assembly is indeed an AMOLED screen and digitizer.

As for the shipping question: In order to determine shipping estimates, costs, and methods, you will need to enter your shipping address at checkout as this may vary based on the specific address.

If you ever have any questions, feel free to contact our iFixit Customer Support. We are always here to assist if you need anything. :)

Here is the best way to reinsert this cable: MacBook unibody keyboard ribbon cable won't go in Putting a piece of tape on the connector (creating a pull-tab) and pulling it in works great.

What do you do for a few minutes if there is no cat to pet?