Hello,
Good Day!
Here are the answers to your questions:
1 - Are you perfect at speaking english?
Yes, I am perfect in English.
2 - Are you expert with WP?
Yes, I am an expert in WordPress having more than 7 years of experience.
3 - Do you know how to create custom WP things?
Yes, I know very well about creating Custom WP plugins, themes, etc.
4- Do you know how to create custom WP plug ins?
Yes, I know and have created many WP plugins before.
5 - Do you know how to use Elementor?
Yes, I do have knowledge of Elementor page builder.
Please message me to Discuss the project in detail.
Regards,
Mukesh