Is it illegal to be against multiculturalism in the UK now?

I'm afraid that the British people are sleepwalking straight into a totalitarian hell. Smoking is banned but MPs can smoke in parliaments bars, cheap drinking is banned, But parliament have subsidised bars. Theft and fraud are against the law and both come with prosecution and a criminal record....But not if you are an MP. Now they tell us who we can and cant vote for, and use our tax money to close down the political party we choose to vote for.....Its getting to that point where we are going to have to think seriously about taking this into the streets. marching on parliament. This is a direct attack on civil liberties. Why aren't all Islamic foundations taken to court for their violent hate fuelled oppressive attitude? Islam is the most blatantly Racist cult on earth, Why aren't they! being dealt with by the courts??? This Parliament is guilty of Racism against the people of Britain.....where are our rights??? British peoples rights are being removed by a sinister evil parasite parliament that no longer speaks for, or represents the wishes and aspirations of, the British people. Something has to be done soon, or Britain is headed for Dictatorship.