Is a legal separation in the Philippines enough to obtain a fiancée visa for the UK?

[A_flyer]

But what's a divorce obtained in Guam useful for then??

Nothing if it concerns 2 Filipino citizens.

By the way, I'm from Italy, and in Europe there are no restrictions.

You're totally wrong, there are restrictions in Europe...

For me in UK it's like if I was living in Italy

Yes, because you are a citizen from European Union (even a US citizen has difficulties to come and settle to work in Europe). A Filipina is not so the problem is quite more complex!

Just a question: why are you trying to trick the laws and not going thru only legally? Be careful that all immigrations know better than you all the tricks to do the things illegally. You will be trapped one time.