Repeating talaaq to pronounce the words clearly

Q: A person was going to give his wife a divorce and the imam had prepared a divorce certificate from which he was supposed to read "I give my wife a talaq ba'in". However when he read it, he misprounced "ba'in" and instead said "I give my wife a talaq bayyin". Therefore the imam asked him to repeat the statement with proper pronunciation whereupon he properly said "I give my wife a talaq ba'in". Did one or two divorces take place?

Mut'ah

Q: In Sahih Bukhari I read a hadith that Nabi Muhammad (sallallahu alaihi wasallam) forbade mut'ah. And I also found a hadith that Nabi Muhammad (sallallahu alaihi wasallam) allowed mut'ah in a battle.

So my question is, is mutah still halal in any case, if not then why? 

Beer glasses

Q: We bought martigues glasses but did not know at that time that they are used for beer. We used it for water/juice before we knew. Now they are just stored and we do not use them. Should we dispose them or can we use them?

Husband cuddling his mother

Q: I was telling my husband how I read online by a sheikh/imam that it is not allowed for a grown man to be cuddling his mother whilst laying next to her or for a mother to cuddle her grown son like this. He got annoyed and said she's my mother and I don't want to listen to your nonsense. I asked him further and said what are you calling nonsense? He said that you are saying me or my mother aren't allowed to cuddle each other. I said it isn't nonsense it's not allowed. I have told him this probably atleast 2 or 3 times but I don't think he believes me. He has alot of knowledge of Islam alhamdulliah but he has not read the whole of the quran.

1. Because my husband believes that sleeping next to your mother and cuddling her or her cuddling her grown son is not wrong, does this make him an unbeliever?

2. Does this break my nikah?

Ghulam Ahmed Qaadiyani

Q: The Ahmaddiyah's prove the Mesiah to be Mirza Ghulam Ahmed becuase they say that in Sahih Bukhari Volume 4 Book 55 Hadith 648, Esa AS is described as having "red complexion and curly hair" but in the very next hadith (hadith 649) Rasulullah sallallahu alaihi wasallam describes Jesus, son of Mary to "having brown coloured skin and lank hair"

Can you please give me the tafseer of the two hadiths because Ahmadis claim that in both hadiths, Rasulullah sallallahu alaihi wasallam is describing Esa AS with 2 opposite descripitions. The Ahmadis claim that hadith 648 is descirbing the Prophet Esa and hadith 649 is describing the 'metaphorical' Esa AS (for them it's Mirza Ghulam Ahmed), can you please give some clarification?