well, you should be more clear about what you are asking because i am not getting what you are trying to ask here ??

First of all ,you have to start the proper on page work for your website.

Get propr SEO activites plan through SEO person.

Search in google there will be many google submit sites links where you can add your website.

If you want to rank in google, you should write good
content to reach first page, but if you are looking
to just submit it get more info to Content Writing