Choose a Theme Choose a design for your website (don't worry, you can change this later)

[Jashmehta]

What will I do

[Nate · Accepted solution]

Pick a theme that looks like it may work for your needs, test it out and if it's not a good fit you can change it.

[Jashmehta]

Choose a design for your website (don't worry, you can change this later)
What I do

[Jashmehta]

But not happening anything

[Nate]

It is hard to tell what is happening from the limited information.  You can try uninstalling and then reinstalling WordPress.