Cannot add a reply in topic

about Contact Form7 - I cannon add a reply! A posted it several times, they are not appear!

I’m not sure I understand your issue?

I mean than if I place a post in the Contact Form 7 topic, click Submit and there is no my posts at all!

I tryed to post a link to my website you’ve asked me. But my posts don’t appear.

IF i post any link, post doesn’t appear. but if I post no link, it’s ok. Even if I use the button Link - it’s no use.