Please correct my grammar to my friend, thanks

How are you? Is serious status for the H1N1 flu in UK? Our company have a big changed again, Rose and Irene were fired last month, Peter and Eric will be fired soon and all staff need to reduce 20% salary also. I think the company will be closed not far away because we did not have any order at the 4th quarters. It seems this is a effective for the financial tsunami.