Cant find ad i inserted somewhere REALLY NEED HELP

Hi guys/gals,

I have inserted a hostgator affiliate ad into my theme files and i believe into the core wordpress files at some point in time and it works just fine.

I am trying to find where i put the code to remove it, but for the life of me i can not find it.

The ad resides in the post at the bottom above the tags and such.
http://www.philippinesplus.com/new-expat-group-forms-in-iloilo-city/

I have done ssh find searches as you can see below:
[Log moderated. Please use the pastebin]

I have tried multiple search queries and they all result in basically this same list.

Any ideas? suggestions? Been looking for days.

Thank You