Added index for the FPS models.
Added index for the FPS models.

SimpleTax/merchant,SimpleTax/merchant,spookylukey/merchant,mjrulesamrat/merchant,biddyweb/merchant,agiliq/merchant,digideskio/merchant,agiliq/merchant,spookylukey/merchant,mjrulesamrat/merchant,digideskio/merchant,biddyweb/merchant