Marital problems

Q: Me and my husband have been apart for 6 years. He has not supported me and our daughter. I have given him an ultimatum to choose before we got seperated because he was abusing me physically and emotionally and financially. He became violent and started to disrespect my family and me. The Imam of our town said the marriage can be claimed void due to the fact that we have not been in any contact for 6 years and also if we can find out if he converted back to his previous religion. Can you please tell me if it is possible because I want to move on with my life and the Imam is dragging the whole process.

Guidelines regarding Male Haircuts

Q: I know that it is not permissible for women to cut or trim their hair. However, I wish to enquire about male haircuts. Is it permissible for a barber to cut males’ hair in uneven lengths? I was informed that it is permissible for males to cut their hair in uneven lengths and it does not enter under the prohibition of qaza’ mentioned in the Hadith. Can you explain to me the laws of Shari’ah that relate to cutting the hair?

Following the Ahlus Sunnah wal Jamaat

Q: Is there a difference between Wahabbis and Deobandis? If yes, what is it? I know it can be a bit irrelevant but I don't go to shrines and family go. I haven't told them, I just make excuses so, I shared this with some friends and close friends said that I should write to someone but few of them said that it means that my sect is Deobandi and some said Wahabbis.

I'm sure if it's necessary to have a sect? Please tell me if I'm on the right path and if it's according to our Deen? If not then what should I do?

Wishing someone merry christmas

Q: If a Muslim wished someone merry christmas will he have become a kafir, because in modern times christmas is just another cultural money making thing and people do not know the reality of christmas that it is the celebrating of jesus birthday and therefore if a muslim said merry christmas at a time without realising at the time the consequence and value of what he was saying he merely just said it out of respect or he said it but out of regret then will he become a kafir at that point? Because a muslim could have said the words merry christmas but with regret in his heart, obviously one understands to not do such a thing again but will he have become kafir for saying this without truly meaning it ?