Cookies are required to log in. Contrary to what you may have heard, web browser "cookies" are not bad and are not a security risk. You can find lots of material about browser cookies using Google.
If you know how to enable your browser to support cookies (which is the default setting) or can get help from a knowledgeable friend, please do so. If you cannot change your browser's cookie settings, you might try using another computer's web browser (with cookies ON) to log in.
Thank you.
