I want to buy a Camera Lens to Continue my Photography learning

Hello, I'm from Bangladesh. I'm a student and I contain my photography

passion in my soul. But you know we are not a very developed country.

Our poorness Left us no choice. But I wanna really continue to learn my

photography. So I buy Nikon D3300 and 18-55 lens. But after some days I

realize that 18-55 lens is not perfect for my photography. And I have

no ability to buy one.
So I request you to donate me a suitable lens. For my Nikon D3300...
It will be a great opportunity for me to continue photography learning.

Here are some of my photos.