Photobucket html removal

Hello from the UK

We (like lots of us I suspect) have been battered by this photobucket rubbish this last few days and it's prompted us to tidy up our description boxes a bit.

So, what we're looking to do is to remove the following HTML from ALL our running listings (10,000 +/-)

<p align="left"><span style="font-size: 18px; font-family: Verdana"><strong><span style="font-size: 12pt"> </span><img border="0" src="http://i67.photobucket.com/albums/h305/deutscheparts/WebsiteHeader-1.jpg" /><img alt="" src="http://i67.photobucket.com/albums/h305/deutscheparts/FSB-logo_zpsuccywtbo.png" width="100" height="73" /></strong></span></p>

I can't work out how to do this, sure it's possible but want it done asap before eBay start warning us about links etc in our listings.

Thanks in advance for any support ideas.

Noel