space bar problem

thisishowitalkedthewholeBWE my spacebar didnt work unless i hit it with a hammer, but now it seems to befine, any one know what could be wrong with it? or anyone havethe same problem? this really pissed me off along with my guildmates, one of them forced me to-write-like-this ::cough cough bladen cough cough:: is this a problem with the game,my comp, my thumbs strenght to press the space bar?