Problems

I load guildwars and the screen goes black then when it loads if flashed between icon and black screen, however i can minimize, exit.
it was working about 2 hours ago but i left to do home work sisters went on i come back and its like this

pLZ HELP

Some screenshots would help, or fraps it perhaps.

hmm i took screen shot and, one is black and the other is of desktop + the guild wars loading, ill post soon but i have no fraps and dont know how to work