Interest and Gambling

Accumulating interest money with the intention of using it later

Q: Previously I should donate any interest accrued monthly. 

My father said I rather keep it because he will be buying a big property within a year or two, and we can use the interest for paying the property taxes, municipal rates, etc. which are exorbitant. 

Would this be okay - to withhold the interest for sometime with the intention of paying taxes?

Purchasing items with U Count points and giving it in charity

Q: I have the following queries regarding the U Count rewards from Standard Bank. I do earn these points but do not use them as per your previous fataawa that I read on your website. 

My questions are as follows: 

1. Can I purchase items from the U Count participating retailers e.g. Makro and give these items to my helper who is a non-Muslim or any Muslim person or any Muslim organization e.g. a Muslim orphanage? 

2. Can I purchase items for me e.g. R1000.00 using the points and then take R1000 in cash and give it away to any Muslim, non-Muslim or any Muslim organization?

Taking an interest-bearing loan to study

Q: I have a great academic background and I want to continue my studies abroad. The country I am currently living in is Afghanistan, so my financial circumstances are not good and for continuing my studies I am not going to be able to pay for my education expenses. 

Can I get a loan and this loan has been accompanied by interest. Studying abroad is my dream and I can make my future through this. So can I get the loan?