The Prophet (SAW) said, 'Whoever recites Yasin once Allah will record the reward of reciting the Qur'an ten times.' [Tirmidhi, Da'eef(weak)]
The Prophet (SAW) said, 'Whoever recited Surah Yasin in the night seeking Allah's pleasure, Allah would forgive him'[Ibn Hibban]
It has been reported by Aisha (radiAllahu anha)that the Prophet (SalAllahu alayhi wasalam) said that there is a surah in the Qur'an that intercedes for its reciter and forgive its listener. Know! It is Surah Yasin. It is called 'Mu'amma' in the Torah. It was inquired, what is Mu'amma? The Prophet (SalAllahu alayhi wasalam) said, 'it embraces the person with the goodness of this world and removes the dismay of the Hereafter'[Hashiya of Tafsir Jalalayn]
Regarding Mistakes - kasratain, fathatain, and dammatain do not display correctly. Follow the shaikh when in doubt as the recitation is correct. please tell me if you find more. jazakallah khairan!