Good luck getting your money from Patrick Amir and the crew 
Whys that? They look trustworthy at https://intersango.com/about-us.php
I am a bit worried now... theres 400 pounds in there.
They used to run Bitcoinica. If I were you I would get my deposit and get out
Pretty much. Intersango is on the list of things that haven't quite been trustworthy for some time, but weren't quite as obvious about it as GLBSE when things got out of hand.