Italian Master's graduate in IT needs some help

I've got an italian five years degree in information engineering (cum laude) that NARIC has assessed comparable to British Master's degree in IT.

I'm 24 years old and i worked for my thesis with .NET technologies like C#, ASP.NET (but aslo Sql Server, Sharepoint, Biztalk, XML/CSS/HTML, Windows workflow foundation ecc...) and I have also a proven work experience (after the thesis) of 6 months on the same subjects.

I'm going to London October the 11th and I would know any suggestion, hint, clue or wathever else that can help me to find a decent work when I come to england.

I think that also a simple suggestion can help me a lot because I don't know so much about the work situation in uk. I've been starting to upload y C.V. on website like monster.co.uk or jobserve)

My spoken English is not so good... I can understand an english man if he speak slow, but if He talk faster could happen that I have to ask him to repeat twice what He said. Do you think that, despite of I've a master's degree, for me will be better to find a job in a pub (o something similar) for the first two months until I perfect my english to give a better impression when I go to interviews? Or is better that I start to search for some stage? Wich one?

Even if you can't help me, but you know a forum or another place where I can find more answer, I appreciate if you tell me.

Thank you