This is best one-stop place for finding information about Internet Service Providers (ISP). Look here for your providers that serves your area (by telephone area code or by geographic region). If you travel, look for providers that serve areas where you travel often.
From each provider that serves your area, collect this information:
https://www.your-domain-name.com/and your email can go to
firstname.lastname@example.org of through the ISP's domain name.
Row 9 will show your estimated one-time up-front costs. Row 10 will show your monthly costs (for the first month and every month thereafter, except when your Internic domain registration fee comes due).