hello monika what are you hoping the outcome to be? are you wanting to sue?
What are you hoping to achieve?
What does it say specifically?
If that is all it is then that is not a defamation. That is just an opinion. That is a view they are free to have. They might be wrong but that is something they are able to be in the UK. Lots of people are wrong.
Unless it offends against the policy of FB in some way there is no legal way to force removal. It is not a defamation.
The problem is that this is the inevitable consequence of acting against people. Even if you do so for good and sound reasons you create a motivation for them to want to take revenge. That is why I never advice it unless it is a complaint that just cannot be ignored.
Can I clarify anything for you?
Half the profiles on FB are fake.
People don't have to use their real details.
They are allowed to offer an opinion.
The reality is that they have done it to get revenge but that is what happens sometimes when you take actions like this. Not everybody responds to provocation but some people do. That is why it is a good idea to select battles wisely.
Not sure what you mean?
I am saying that this is not defamation. Therefore it is not slander. It is certainly not fraud.
I can't really comment upon the reason for the law. I can only tell you what the law is.