How to run a cron job for drupal? Plz help

[spicma]

I am a new to cron job. I don't know how to run it. I have installed Drupal at http://spicmacayjnu.co.cc . After installation, I see this when logging in:

Cron has not run. Please visit the status report for more information.

Admins please help to run cron job. I have been given only two days to make this website.

UPDATE:
Leave it. I have migrated to Wordpress. Thanks for your interest.

[Modestas]

Hello,

Probably it was due to cronjobs not enabled for your account. Let me know if you will have any problems with cron jobs in WordPress.