I HAVE MY CONTACTS ON MY COMPUTER I WANT TO TRANSFER TO MY IPHONE?

I HAVE MY CONTACTS ON MY COMPUTER I WANT TO TRANSFER TO MY IPHONE? - 1

Use itunes
or by google email. You could upload them to your email and use your email on your phone
there are also tons of apps on the app store that helps you to do that

Why is it not working, just call apple's support number and have someone talk you through it