Hi, I understand you want the "unbounce" word replaced in the source code of your web application. I can do this for you, these are the steps:
1. I receive the source code
2. I edit it with my development tools to replace the "unbounce" word without breaking anything
3. I test the result if needed
4. I send you the updated codebase
I'm a web developer with years of experience and I work on custom applications and websites with PHP, HTML, JS and CSS.
The first step would be to share the code. Feel free to contact me.