1 green pepper finely diced optional

Can you repeat this sentence, but add in punctuation?
1 green pepper, finely diced (optional)
So now if you want me to do so I will pray for you and ask God to heal you of this blood poisoning

Can you repeat this sentence, but add in punctuation?
"So now, if you want me to do so, I will pray for you and ask God to heal you of this blood poisoning.
Unfortunately Leitz disagreeing article abandons sound scholarship and methodology concerning his total disregard of the important material of the astronomical clues in Ove von Spaeths treatise

Can you repeat this sentence, but add in punctuation?
Unfortunately, Leitz' disagreeing article abandons sound scholarship and methodology concerning his total disregard of the important material of the astronomical clues in Ove von Spaeth's treatise.