I already finished my soft now.I can help you send whatsapp message and I can finish about 200K order everyday.
Just give me the number list and message you want to send,i will help you send it.
You can add your own number random in the list you give me to check if i already send or any other way you want to use to comfirm my work.
Add me skype DaveNumbers.

Please Help.
Thanks !
I didn't find the right solution from the internet.
References:
-https://www.blackhatworld.com/seo/does-anyone-need-whatsapp-sender.919827/
-Marketing Video Cost Examples