i want build a REACT JS web which on Github

i need a freelancer with me download and run on my computer . I had already DEFI web. That need better than old that why i need frond_end . EXample: https://trustpad.io/
check it then bird on my budget. you need work by Teamviewer
I know how to deploy and build APP from React JS full code. but really need help me fix error.
thanks