How do you transfer a sim card from a non-iPhone to a iPhone?

1. take it to the shops and exchange it for a iphone sim

2. find a website that allows you to download suming thatll make itt work (cos yu can)

3. get another phone

4. dont have a phone

5. try it again

6. ask someone else

7. change your sim to an iphone

8.ummm

9.ughhh

10. download something which is a virtual iphone ( my friend has it on his) it lets you use your bank account instead of a sim card.

11. ive ran out of ideas