Friday

Hi, I'm feeling bad today. Yesterday I had my driving test and I failed. My mother is mad at me and my brother was laughing. I want to have my driver's license soon, but now I need to wait to do the test again.
Last night I went to my boyfriend's house. He's dear to me. We played video games and watched "The Walking Dead". I like this series. He doesn't, but he watched it with me (anyway).
Tomorrow is Carnaval here, but my boyfriend and I don't like it, so we'll stay at home. He wants to play a new game, and I need to read a new book.
Today at 4:00 p.m. (now it is 2:30p.m.) I have a job interview for an internship at my college. I hope get it.

Do you have a driver's licence? Did you get it on your first try?

Friday

Hi, i'm bad today. Yesterday I have my driving test and I failed. My mother IS mad with me, and my brother was laughing. I want to have my driver license soon, but now, I need to wait for do the test again.
Yesterday night I went TO my boyfriend's house. He's dear with me. We played video games and watched "The Walking Dead". I like this serie, he DOES not, but he WAS watchING with me.
Tomorrow is carnaval here, but my boyfriend and me don't like, so we'll stay at home. He want to play a new game, and I need to read a new book.
Today at 4:00 p.m. (now is 2:30p.m.) I have a job interview for an internship in my college. I AM LOOKING FORWARD FOR GETTING

Do you have a driver licence? DID YOU Get it in your first time?

( I think there are much more errors but I corrected only obvious errors for my own practice ^__^ )

( I like The Walkind Dead so bad )

Friday

Hi, I'm bad not feeling well/upset today. Yesterday I had my driving test and I failed. My mother are is mad with at me and my brother was laughing. I want to have my driver license soon but now I need to wait for to do the test again.
Yesterday night I went my boyfriend's house.He's dear with to me.

(Maybe you can say "He's very important to me/ He's a very important person in my life." to make it sound more natural) 

We played video games and watched "The Walking Dead". I like this series, he not doesn't, but he watches it with me. 

Tomorrow there is a carnival here but my boyfriend and me don't like them, so we'll stay at home. He want to play a new game and I need to read a new book.
Today at 4:00 p.m. (now it is 2:30p.m.) I have a job interview for an internship at my college. I can't wait to get it. (Are you saying you are "so excited that you can not wait" or are you saying "I am waiting to get it now"?)

Do you have a driver licence? Did you get it in your first time?

Good job! Try to look up rules on commas because you used a lot more than you needed. I took most of them out. Try to stay positive! I'm sure you'll get your driver's license soon! :)
I have one and I was able to get it my first time but I had lots and lots of practice first. Good luck!!!