Running a Lift club

Q: A person provides the service of picking up and dropping off school children from home to school. In the morning, he picks them up from home and drops them off at school. In the afternoon, he picks them up from school and drops them off at home. Some days, certain students are absent. For the days, they are absent, will it be permissible for the driver to charge them for it due to the fact that the seat is reserved for them in the car? The contract between the parties is on a monthly basis i.e. he charges them a fee for his services at the end of the month.

Premarital relationship

Q: I love a guy and he even loves me. And our family knows eachother from a long time. We hadn't been involved in any haram actions. We wanted to begin with halal relationship. So he asked at his home about marrying me. But his family members denied as saying we don't like her. He is an orphan, he has a brother, sister, sister in law, brother in law, all of them refused. He tried alot. So we have done istekhara, still it's not overworking and his family said that if you marry her, then do not speak with us and there is lot of emotional blackmail. So he said he loves his family alot and as he doesn't have parents they are my world and he said no.

Meanwhile I got a rishta and that rishta is going smoothly without any hurdles. And my parents all others are happy except me. And the process has almost reached the end. The boy wants me to get married within 10 days. They are in a hurry and my parents too are in a hurry.

I would like to ask if the response of the first boy negative because since this rishta has been sent, everything is going smoothly and almost everything is final now. Can I still pray to Allah to make me the first boys life partner since I love him alot. 

Hacking

Q: I am a hacker, but I do not want to use my skills for bad. May I use the remaining unused power of a person's computer (without his permission) to help do some calculations and give half of any profits to charity?