Using SmartDNS by Getflix. No problem so far, stable and maintain original ISP highspeed. Find the link to buy it cheap below my signature.
Subscribed via the official web, from which accessible once u get your SmartDNS configured.

I think they works the same.. SmartDNS wont affect speed, but VPN will.
This Getflix stuff is easy to use on computer(Mac or PC) and phones (Android, iOS or Windows) as they have standard applications where you just need to install, login your account ant it will do the job. No need manual configure.
But for ATV or whatever devices that not able to install these apps, then you have to manually configure the DNS, which is just few clicks away.
I guess there's no harm to try to use Getflix for such a low price..

Its independent. Nothing to do with Apple. Payment made directly to Netflix.

You can download the Netflix apps from US App Store, then login using the subscibed account and there you go with all the contents.

You're welcome.

I used my Malaysia credit card for subscription payment on Netflix subsciption. Used PayPal before as well.
It all works just fine.

Yes, you can use the US Apple ID just to download the app, and then switch back to your primary M'sia Apple ID and you still will be able to enjoy the downloaded apps, which in this case was the Netflix. I done this, all the time.

Its easy to set it up, hook the power point plug and HDMI to your tv, then turn on the power. The rest is quite a few clicks away, quite straight-forward for techies like us.

Once you subscribed to Getflix, you will be able to access to a list of DNS.
There's also a direct step-by-step guidelines from Getflix to setup the Apple TV(and other devices as well) which you can follow. Everything will just work in breeze.

Yeap.. Will be glad to assist

I think you should get in touch with the Getflix admin then. I don't see why it don't work with .me emails.

I assumed you bought your Getflix from the link below my signature? Well, if that's the case, have you activated the codes?
If you haven't, then you can register another account using another email address, and then, activate the code in that new account. I do this coz i don't wan't 'New Account' which was rubbish written in StackSocial for Getflix.

No, it can only be activated once on a single email address.
The only thing you see after entered the code was the extension of usability period, for 30 years. You need contact Getflix support team if it dont work.