please answer me

hello i was working in reskin since junuary 2018
The first thing I learned photoshop and I have a good level with it
At the beginning of July I modified the Source code and changed all of its graphics
I was shocked to learn that Google requires an amendment to the Sorcerer code in order to upload the application to Google Play
Now I'm confused, I do not know what to do
So I decided to change the destination to unity
but unity requires a computer that has a good specification
Then I decided to go to the freelancer for collect money for buying a new computer At the same time, this computer is good for playing games like FIFA 19
I want you to offer me a room to learn in a month or two to make a profit after about $ 150 a month so that in 2019 I have a great computer for real work
Of course in freelancer

You are in the right section, just keep reading threads shared by our members here..

What is the question ?

You can ask here for your reskinning problem : https://www.blackhatworld.com/forums/mobile-marketing.158/
To work as a freelancer you can try Fiverr, Upwork, Freelancer... Or https://www.blackhatworld.com/forums/hire-a-freelancer.76/
If you are looking for some methods you are in the right section.