1- I bought CBSubs GPL subscription but I don't have the captcha plugin. Where can I find it, please?
2- I bought bought CBSubs GPL subscription. I have error in my website but I don't get support. I don't know why!
Captcha plugin has been depreciated and replaced with the CB Antispam plugin that is part of the Professional membership or it can be purchased also separately.
I see your post in the CBSubs GPL forum. It will be addressed asap.
When posting on support forums please always provide version numbers of your environment.