Educational games

Q: I'm a game developer, and I had a plan to sell my game. I've read your fatwaa regarding computer games which one is halal and which one is haram. But I've still got questions about it.

My game is an Education Real Time Strategy games that teach and train user in math, physics, chemistry, ecology, and business management. It contains problems to be solved on other to make the users understand the concept in science such as Calculus , mechanical engineering, etc. In my game there will be some fictional places (levels) and units (building, trucks, train, heavy equipment), but the unit like building factory, farm, transportation, plantation will be imitating those what we saw in real life.

There are no music, or living things like animals, human, fantasy creature in my project. I'm trying to avoid any prohibited aspect from islamic teaching in my project.

My Question are: 

1. Is this type of game permissible for me to sell? if not please give me advice to makes it halal. - Is it permissible to sell Education games that contains fictional but based on reality places like arbitrary farm, city, lakes, ocean, etc? considering that the purpose is to train the user to calculate the solution of problems based on as much conditions possible.

2. Can you give me a concrete examples of what type of educational video games that is halaal for muslims developer to sell? For examples like Cities Skylines, Sudoku, Transport Tycoon, Railroad Tycoon. Those are examples of games that i think halal because it is educational, no music (or even if there is, the music can still be turned off), no living things creation like human, animal, fantasy creatures etc. But i still want to know your opinion.

3. Is it considered helping other in sin when i sell my products to Steam, Amazon Appstore, Google PlayStore, Apple Appstore?

4. Where can i get halal certification for my games? Can you provide the address or contact?

Using animate pictures for educational purposes

Q: I would like to know about the permissibility of drawing or colouring pictures of animals, people, etc. but it has no eyes. It has been brought to my attention that a picture is not supposed to have a head. However, it was also mentioned that there is leeway with regards to this in the shariah for smaller kids. Please explain in detail for the purpose of madressa Aapas wanting to learn the correct way.

Distributing the estate of one's father

Q: I want to know about inheritance (wirasat) matter according to Islam. We are three brothers and one sister. My father has passed away and he left 2 lak Rupees in the bank. He wrote my name as a heir (waris) in the bank. He didn't verbally say or wrote anything at home stating that I am an heir (waris) in his bank balance. Do my brothers and sister have the right to divide the money among them? The bank does not want to give anybody the money except me since my name is written as an heir only.  

Does nikaah take place by telling a boy "qabool hai" over the phone?

Q: About 10 years back I was in a boyfriend girlfriend relationship with a non Muslim boy and wanted to marry him. (Astaghfirullah) One day while we were talking over the phone, I got emotionally carried away and said qubul hai to him thrice like I had seen in the movies and series. That was it. There was no one else, no other thing or condition, I just spoke! Now was this a nikah?

I have sincerely repented for my mistakes and feelings for a non-Muslim boy from Allah Ta'ala and still repent daily for every wrong doing of mine! I would request you to. I am now married and a mother of one.