Clickable Conversion Tracking allows you to use the same tracking code for all network accounts.  Once you have setup Clickable Conversion Tracking for any of the network accounts (Google, Yahoo or MSN) you have an option to use the same existing script for your other network accounts.

To do this you would have to go to the Settings Tab:

->Manage networks and Conversion Tracking

->Select the Network Account you want to setup the conversion tracking and click on the “Set up Conversion Tracking” link

->Please select “yes I already setup CCT for another ad network account and want to use an existing installation".

->Next you should see a pull down menu where you can choose your existing account that has CCT already installed. Please select the correct account.

->Please read the next step thoroughly and you will be prompted to select “I have backup of metrics of existing ads in this account”, once selected, hit next.

Now you should be able to use the same Conversion Tracking across all the network accounts.