You can at least create a simple tracking system thought it wont show sales you can see how effective your CRT is. This is a little tool i made for my own sites ages ago which will show up in the server logs and also in your stats. To use just create a file called index.php drop it in a folder of its own such as "click" or "redirect" which you can name whatever you like.
Now you can call it as
http://yoursite.com/click/?id=001 and you can also run it from one location across all your sites and create a sort of campaign by taking on &campaign-name to the end of that string. The &campaign-name will be ignored by the script but it will be logged in your server stats. So you could basically do the following
http://yoursite.com/click/?id=001&moneybar which would show how many clicks came from your money bar vs other parts of your site. It may seem simple but this is a very powerful bit of simplicity depending how you use it. Plus it uses no server resources and requires no database that might corrupt as your server logs are doing all the hard work. This can also be done with htaccess using mod-rewrite but this imho is easier and much safer.
Note that you can label and keep notes for each link using // as i have done with actual links in this example.
<?php
$id = $_GET['id'];
if(empty($id) || preg_match("/\D/",$id)) {die("Invalid ID!");}
if ($id == "") {$link = "http://www.google.com";} // Default link for no real purpose
if ($id == "000") {$link = "http://www.yahoo.com";} // This can be used for warning pages etc..
if ($id == "001") {$link = "http://join.cumminatya.com/track/MTAxMzk4OjM6OA/";}
if ($id == "002") {$link = "http://join.dreambabes.com/track/MTAxMzk4OjM6NA/";}
if ($id == "003") {$link = "http://www.milfnextdoor.com/main.htm?id=nastyd&p=clean";}
if ($id == "004") {$link = "http://clicks.nastydollars.com/rand/?site=in&id=nastyd";} // In The VIP
if ($id == "005") {$link = "http://www.eurosexparties.com/main.htm?id=nastyd&p=clean";}
if ($id == "006") {$link = "http://www.moneytalks.com/main.htm?id=nastyd&p=clean";}
if ($id == "007") {$link = "http://www.inthevip.com/main.htm?id=nastyd";}
if ($id == "008") {$link = "http://www.welivetogether.com/main.htm?id=nastyd";}
if ($id == "009") {$link = "http://refer.ccbill.com/cgi-bin/clicks.cgi?CA=920029-0000&PA=510437";} // FTV Girls
if ($id == "010") {$link = "link";}
if ($id == "010") {$link = "link";}
header("Location: $link"); // Redirects to link URL
exit(); // Always exit to prevent possible problems
?>