Alerts: Emails are not formatted

Emails are seen like this:

TSA Alert:WWMW - Cellular Safety Commission:Staging- adgroup with ,
<br /><font color="#0000FF"/>Name: Staging- adgroup with ,</font><br />Alert
Created: 04/22/09<br /><br /><font color="#0000FF"/>Comparison dates:</font><br
/><br />Compare 04/21/09 with 04/14/09<br /><br />If clicks yesterday is not
5555 and clicks yesterday is not 1000% of impressions same day prior week -
HIGH ALERT<br /><br /><font color="#0000FF"/>Assignments that triggered
Alert:</font><br /><br /><u>Google
AdWords:</u><table><tr><td>&nbsp&nbsp&nbsp&nbsp</td><td>&nbsp&nbsp&nbsp&nbsp</td></tr>
<tr><td>1.&nbsp&nbsp&nbsp&nbsp</td><td>Account: WWMW - Cellular Safety
Commission</td></tr>
<tr><td>&nbsp&nbsp&nbsp&nbsp</td><td>Campaign: Campaign #2</td></tr>
<tr><td>&nbsp&nbsp&nbsp&nbsp</td><td>AdGroup: CSC</td></tr>
<tr><td>&nbsp&nbsp&nbsp&nbsp</td><td><font color="FF0000"/>Keyword: Content
Network (content)</font></td></tr>
<tr><td>&nbsp&nbsp&nbsp&nbsp</td><td>04/21/09 clicks=6.0</td></tr>
<tr><td>&nbsp&nbsp&nbsp&nbsp</td><td>04/14/09 impressions=0.0</td></tr>
<tr><td>&nbsp&nbsp&nbsp&nbsp</td><td><font color="FF0000"/>04/21/09 clicks
Difference = 5549.0</font></td></tr>
<tr><td>&nbsp&nbsp&nbsp&nbsp</td><td><font color="FF0000"/>04/21/09 % clicks
Change: Unable to Calculate</font></td></tr>
</table>