yahoo mail!!bro act!!

hurm...why ha?? it's too hard if yahoo mail got a problem. why? because all information from lecturer will send in my yahoo mail.. how ha..if i'm not mistaken, i heard that it's interconnected from earthquake at Taiwan or China...hehe is it true?i pon don't know la...
erm...the second problem is virus-bro act...uwaaa so sad. i don't know how to solve this problem. all anti-virus cannot detect this virus. very tricky ha this virus..erm..but i have the final solution..that is format the pc...hoho good bye my beloved virus;)