What information do you require to submit the app in Google Play and Apple iTunes stores?

Elite mCommerce would require access permission to your Google Developer account in order to submit the app to Google Play store.

Elite mCommerce would require login credentials to your Apple Developer account in order to submit the app to Apple iTunes Store.
Along this, we would require, developer and distribution certificates. This can be exported from Keychain Access in your Mac System and with an export password.