Little hope for a fresh start

Hi all! My name is Lorenzo, i'm italian and I'm 25 yo. I was always been passionate about new technologies and computing in general and my dream was always been to become one day a developer; create new softwares, let new ideas grow and become realities. .that's why I decided to come in this great country that is UK to start a new life and try to follow my dream. But the life here is definetely not easy, I only could find a job that barely pay my rent and food, so I'm starting to lose hope about the university. My family can't help me from Italy since my dad died last year and my mum is alone and need to think for herself. I feel weird to ask money to strangers but to reach my goal I'm willing to do anything so please, help me become what I always wanted to be and be part of my life with a little gesture . Thanks :)