Q: May a Muslim become a US marine?

Q: Related to women's periods, if the cycle does not stop after seven days and continues up to 13 days some times, can she make gusl after 10 days
and start namaz and touch the quraan like normal? Sometimes, the cycle stops after seven days and after making ghusal, it later appeares on the 9th day or 10th and continues. Please advise in such a case.

Q: If you travelling for Umrah and spend 7 days in Madinah and 7 days in Makkah are you a Musafir? Do you perform qasr salaat when on route and
performing alone. I understand you will follow the Imaam when in the Masjid. Do you have to perform the Sunnat of the salaat?

Q: I have been married with nikah for 12 years. In the past 2 years my husband has joined bad friends and has lost his shop, car and all his money to casino and drugs. Nothing I do or say to him makes him change and leave the drugs and casino. From November he even stopped paying rent and
giving money for the house. I had to give notice and move out to a smaller place that I could afford. He is not even worried that I have left or where I am. I have given him enough time to change and come on the right path but he insists on gambling and drugs. I left him last month and have not seen or heard from him. I have sent him a message to give me talaaq but he does not reply. How can I go about getting the talaaq?

Q: Is there any basis in Islam with regards to the numbers 786 representing Bismillah hir Rahmanir Rahim? Many people say that this is correct but I have not seen any authentic hadiths supporting this claim.

Q: I have come across in many muzakras people saying there is a sunnah way of eating bananas. Is there really a sunnah way of eating bananas?

Q: A person who is submitted to dialisis 2 to 3 times a week can not fast. Can he still sit in the sunnah i'tikaaf? Keep in mind that he will also have to leave the masjid when going to the hospital. He could go straight to the hospital and return on the shortest route possible.

Q: Can you please check if I have understood this properly: A man ejaculated during intercourse, he urinated and then did ghusl then more semen came out without desire, before taking 40 steps, urinating or sleeping will he require new ghusl? I read that he would not need new ghusl but this is what I was taught:

A man ejaculated during intercourse, he urinated and then did ghusl he took 40 steps, urinated or slept then more semen came out without desire. I was taught if it happens like this then no ghusl is required. Are both correct or not?

Q: In heavenly ornaments it says if a woman ejaculates and has ghusl and then more sexual fluid comes out of her she will require ghusl. Is this after 40 steps, urinating or sleeping - or does that just apply to men? Does the book mean if more comes out with desire? How is this understood?

Q: Can you please explain to me the ruling of Muslim male scholars/speakers delivering talks or teaching lessons where there is a mixed audience and there is segregation between them. However the speakers/scholars sit in such a way where they can see both male and female audience members?