webpage unable to open

Dear Word Press

When i try to click on my website or Word Press-admin or for that matter anything on my site(http://www.technologytomakekidssmarter.com) an error message pops up saying:
y

ou have chosen to open
which is a content=text/html
from http://www.technologytomakekidssmarter.com
what should Firefox do with this file?
open with brows
save file
do this automatically for files like this from now on