Mass Creation of Facebook Accounts

A person is needed who has experience in automatic account registration on the Facebook platform, to create software that can generate about 1000 accounts per day to start. The purchase of your software is possible if there are ready working versions that successfully create accounts without checkpoints.

I have tried a lot of methods from API registration to Android emulators, the API method has a 100% checkpoint, there are successes with emulators but there are nuances, the main one being instability. There are many different projects on GitHub, both public and private, paid, but so far all of them are either not working or work poorly.