Business and Dealings

Q: I would like advice regarding the following: 

My father works in the bank and it's his only source of income. After finding out that interest is war with Allah Ta'ala, I decided to find a job and move out. 

My question is, now that I have a job and moved out, all the stuff that were bought for me by my father what do I do with it? Do I give it away or can I still use it? My clothing, I have tools my father bought and basically everything I have is from my father, what do I do?

Q: If a person finds any fishing equipment like sinkers etc. on the rocks by the ocean, are you allowed to take it in your possession? 

Usually these sinkers etc. are left deliberately by other fisherman as they do not want it anymore.

Q: Is it permissible for non-baaligh children to give sadaqah from their own spending or to buy gifts for others with their own money? 

Also, will non-baaligh siblings be able to share with each other something that was given to them individually?

Q: There is a government youth development department here. There is a loan project and it was declared on the terms 9% service charge for women with no Riba. 

9% at gradually low rate. 

Is working as a youth development officer halaal there or taking the loan? 

It’s a charitable government department but yet there is that 10% service charge for men, 9% service charge for women, etc. rate for other gender.

Q: If one is doing a property development, what is the mas'alah of selling the property off-plan? From limited knowledge, we are aware that if a commodity is not in stock, one is not allowed to sell it. 

Q: There is a app called Refreshi, this is how it works, you pay a certain amount and get a bag of food/dessert etc... but you don't know exactly what. This is how it is written. 

"Enjoy a tasty mix of baked goods. R68 You could receive, donuts, croissants, danishes, and/or pastries. Every bag is a surprise and delight to your tastebuds." 

Is this permissible?

Q: Is it permissible for a tailor/dressmaker to alter clothing of non-Muslims? 

For example if a Hindu brings a sari to alter for Diwali or a Christian tells the tailor that they need the clothes altered for Christmas, will it be permissible for the tailor to do this job?

Q: I will be receiving about R50 000 in inheritence. 

I am married with 4 kids but my husband doesn't always provide. I work, and earn a basic salary and most often I am paying for my children's clothes or treats etc. 

I want to give 10% of my inheritance in charity, however I do have debts to pay and most of the time, my money is all finished and I can't buy myself anything. 

Is it better to give out the amount as sadqah or better to pay off my debts and my zakaat which is due and keep the rest as an emergency nest.