I have been using this mod for such a long time I completely forgot it doesn't come with the standard prosper install.
I know it's very annoying when you have to change your link just to change the CPC in prosper.
That's what this mod does , it allows you to change your CPC in prosper without having to change your link and waiting for re-approval.
It works with the "normal" t202 , stm mobile tracker and it should work with nearly every other mod based on P202.
It's very simple to install and use , I'll show you how below.
To install it basically upload these two files and you are done.
Upload the change-cpc.php file in the tracking202/update folder and the top.php on tracking202/_config ( overwrite existing one.)
After you have installed it , changing the CPC it's just a matter of finding the t202id in your link and copy it.
So if your link is like http://domain.com/tracking202/redire...59&t202kw=test
you have to write down the number after t202id=, in this case it's 511759.
Then you have to go to Update > Change CPC like in the screenshot below :

enter the t202id and click search.
After you do that you will see the current CPC and have a field when you can enter the new CPC, like below :

You enter the new CPC , click change and you voila , you are done!
I hope this will be useful to everyone that uses prosper.
If you have any questions feel free to post on this thread.
Top Notch Bad Ass Besmir Bezinga Tool
Piece of advice: when installing this mod on the most recent STM Mobile Tracker, you will lose "#9 Redirects" and "#10 Get Rotating Lander" from the Setup tab.
To prevent that from happening, just edit the top.php file and add the following 2 lines of code to the section with the other setup links, right after "#8 Get Postback/Pixel":
[PHP]
<li <? if ($navigation[3] == 'redirects.php') { echo 'class="on"'; } ?>><a href="/tracking202/setup/redirects.php">#9 Redirects</a></li>
<li <? if ($navigation[3] == 'redirects.php') { echo 'class="on"'; } ?>><a href="/tracking202/setup/rotate.php">#10 Get Rotating Lander</a></li>
[/PHP]
nice one. thanks!