Having trouble installing a theme MANUALLY. Help please

So I recently got a WordPress theme and it’s a free version, simply because I am only testing out some things before I really start trying to create a business online.

Anyway, I love the theme and everything so I downloaded it – before I downloaded it, I read the comments of people who had already installed it and they said they loved it and it worked fine for them -… it failed to upload so I went to mySQL and uploaded it there.

I then returned to my wordpress and to my themes, note this is the first time I have done this so when I went to my themes it was there. I was so happy. Haha.

I activated it and checked it out on how it looked… and well… it only showed the top bit and the rest of it was blank at the bottom. I couldn’t figure out what I did wrong.

The folder was in a zip with all the files… plugins and themes. Now, could it be because I did not put the themes and plugins of the theme in a different place or did I do it correct?

I don’t know why that is happening.

Could someone please help me. I’d love you forever. Ha

JUST TO ADD: I CHECKED THE FOLDER ONCE AGAIN AND EVERYTHING IS IN THERE, THE CSS STUFF, JAVASCRIPTS, IMAGES, PAGE, SIDEBAR ETC… SO I DON’T KNOW WHAT’S GOING ON.