What will would I do supposing if my mother was turning fifty tomorrow?

(or: What will I do when my mother is turning fifty?) 

I wanna give her an unforgettable birthday. I will  I am going to make a picture book of my family recording the moments when we were happily happy together.I'll buy her a useful phone with lots of money (You can call the money "call creidit" or just "creidit) in the sim card so that she can call me anywhere, anytime with any reasons for whatever reason and without worries of  and not have to worry about wasting money. I wanna buy her an iPad with 64G for her to watch TV shows and series conveniently. I wanna buy her many new clothes,change replace her old clothes into with new,beautiful ones.I wanna take her to check out if she is healthy enough. ("I want to bring her to the doctors for a check-up to see if she's still healthy") I wanna give her all the best she couldn't get before while she gave all of the goods to me… (I want to repay her for all she's done for me)

That's not enough at all.

I wanna tell her exactly, she is still young enough to do many of the things she don't doesn't dare to do. With my support, everything is gonna be OK around for her. She is my weakness of my lifetime. (I owe her my life/ I owe her everything/ She is one of the most important people in my life)

I want her happily live with my dad. I wanna take her to visit many beautiful places.…
I wish hope I will have the ability to do what I said above when my mother fifty birthday come. by the time my mother's fiftith birthday comes. 

How sweet ! You must be a great daughter ^-^