Recaptcha on VB 3.7 Post Reply Only

[macgyvers]

Dear All,

I am using VB 3.7 and Recaptcha is default feature.
But the feature is only for https://www.vbulletin.com/docs/html/main/vboptions_group_humanverification

Verify at Registration
Verify Guest Posts
Verify Guest Searches
Verify Guest Contact Us

I want to enable it for new thread and new reply
I got a good mod here for new thread https://vborg.vbsupport.ru/showthread.php?t=266026&page=2

I need to do the same thing for new reply using recaptcha

Anyone willing to assist ?

cheers,
Mac