Display Body of the MSS Pitch

[MAILPOET-2142]

assets/js/src/newsletters/send/congratulate/success.jsx

@@ -9,6 +9,7 @@ function Success(props) {
     return (
       <PitchMss
         MSS_pitch_illustration_url={props.MSS_pitch_illustration_url}
+        onFinish={props.successClicked}
       />
     );
   }

assets/js/src/newsletters/send/congratulate/success_pitch_mss.jsx

@@ -3,6 +3,7 @@ import PropTypes from 'prop-types';
 import MailPoet from 'mailpoet';
 
 import WelcomeWizardStepLayoutBody from '../../../wizard/layout/step_layout_body.jsx';
+import WelcomeWizardPitchMSSStep from '../../../wizard/steps/pitch_mss_step.jsx';
 
 function PitchMss(props) {
   return (
@@ -12,7 +13,12 @@ function PitchMss(props) {
         illustrationUrl={props.MSSPitchIllustrationUrl}
         displayProgressBar={false}
       >
-        HERE COMES THE BODY
+        <WelcomeWizardPitchMSSStep
+          next={props.onFinish}
+          subscribersCount={25}
+          mailpoetAccountUrl="http://xxx"
+          isWoocommerceActive={true}
+        />
       </WelcomeWizardStepLayoutBody>
     </div>
   );