required: megatools, php, and bash
$ cd megareg-script/
$nano .account
.account:
EMAILDOMAIN="testing.com"
PASSWORD="p@ssw0rd!"
$ nano megarc/storageTest
Add the email domain and password as inputted in .account
Set up a mail server on your server for full automation. I use postfix virtual aliases for unlimited email addresses. This process does require a FQDN. I recommend buying your own domain name as it's fairly cheap (I pay $12 a year for mine, you can find it cheaper) or use the free duckdns or a similar service.
Use registerloop.sh to loop through a ton of accounts like this:
$ ./registerloop.sh 1 100
That will create 100 accounts.