jacksite.php

    public function uninstall()
    { 
        /*$authnetpm = PaymentMethod::getByHandle('auth_net');
        if(is_object($authnetpm)){
            $authnetpm->delete();
        }
        $invoicepm = PaymentMethod::getByHandle('invoice');
        if(is_object($invoicepm)){
            $invoicepm->delete();
        }
        $paypalpm = PaymentMethod::getByHandle('paypal_standard');
        if(is_object($paypalpm)){
            $paypalpm->delete();
        }
        
        $shippingMethodType = ShippingMethodType::getByHandle('flat_rate');
        if(is_object($shippingMethodType)) {
            $shippingMethodType->delete();
        }
        $shippingMethodType = ShippingMethodType::getByHandle('free_shipping');
        if(is_object($shippingMethodType)) {
            $shippingMethodType->delete();
        }*/
        parent::uninstall();
    }