I’ve Just Learned Google Transfered Domains To Squarespace - What To Do Now?

Hello,

I have some Google Domains which I bought last month. I saw Google Domains are transfered to Squarespace.

I have some questions.

1. Up To Which Date do I have my Domains? 

2. What’s the domain renewal cost per year? (I remember Squarespace is a lot expensive than Google Domains)

3. Is it possible to transfer my domains to another domain service provider? How do I do on your website?

4. I want to buy new domain on Squarespace. How do I do that?

5. Do I have to register Squarespace to manage my accounts? Do I log in with my Google Account? How It’s gonna be?

Thanks for support