i have a problem with outlook

[Guy]

hi
my problem is that when outllok is opened a sign appears saying that
"outlook could not find a location to send and receive email. to add a
location goto the control panel and click the mail icon." i have gone to
this icon and tried to add a location but it doesnt seem to make any
difference. if i press ok on this sign another appears saying that there was
an error and states the previous problem. ive tried reinstalling office but
still doesnt do anything. plz can someone tell me what to do. thx