Unable to create the PDF using the below HTML, we tried on your online DEMO also and we got server error.

<table cellspacing="0" cellpadding="0" unselectable="on">
<tbody unselectable="on">
<tr unselectable="on">
<td style="height: 120px" valign="top" colspan="2"><img style="width: 798px; height: 120px" border="0" alt="" src="http://www.mybizpromos.com/UserUploads/RGBHMXFY/Images/Header/Blue%20World%20Integrated%20Campaign.jpg" width="800" height="150" /></td>
</tr>
<tr unselectable="on">
<td style="width: 400px" valign="top">
<p><span style="font-family: Tahoma; font-size: 10pt">We will drip market to the leads that ACU currently has in your pipeline:</span><br />
<br />
<span style="font-family: Tahoma; font-size: 10pt">Proposal for 200 leads:</span><br />
<br />
<span style="font-family: Tahoma; font-size: 10pt">If there is an email address, send three emails 5 days apart. The email will be linked to a landing page with a call to action.</span><br />
<br />
<span style="font-family: Tahoma; font-size: 10pt">If emails are not opened, send a postcard with a PURL and a QR. The PURL will open a landing page with relevant information and QR code will open a mobile landing page. Both will be forms with a call to action.</span><br />
<br />
<span style="font-family: Tahoma; font-size: 10pt">If there is no email address, send a postcard (same as above)</span><br />
<br />
<span style="font-family: Tahoma; font-size: 10pt">ACU will supply the list in an Excel spreadsheet and high resolution branding material.</span></p>
<p><span style="font-family: Tahoma; font-size: 10pt"><img style="width: 195px; height: 153px" border="0" alt="" src="http://www.mybizpromos.com/UserUploads/RGBHMXFY/Images/Auto/Honda%20CRV.jpg" width="200" height="150" /></span></p>
</td>
<td style="width: 372px; height: 455px" valign="top">
<p><img style="width: 398px; height: 402px" border="0" alt="" src="http://www.mybizpromos.com/UserUploads/RGBHMXFY/Images/Auto/Honda%20CRV.jpg" width="401" height="357" /><a accesskey="1" href="http://cutesoft.net/example/[PURL-7379]1111%20Anystreet[/PURL-7379]" target="_blank"></a></p>
</td>
</tr>
<tr bgcolor="#ff0000" unselectable="on">
<td style="height: 88px" valign="top" colspan="2">
<p>&nbsp;</p>
</td>
<td style="width: 803px" valign="top" colspan="2"></td>
</tr>
</tbody>
</table>