1.
Find a domain.
a.
https://instantdomainsearch.com/
2.
Purchase the domain
a.
Use GoDaddy or other domain sellers
3.
Purchase email
a.
Purchase email with the domain if needed
4.
Connect domain to your funnel or website
a.
Add domain
b.
Copy the IP to your DNS record
c.
Add www also if this is a top-level domain
d.
Connect your domain to site or funnel
5.
Test
a.
Connect to your domain site or funnel
b.
Try on multiple devices if possible