.com - This is the general commercial site. .net - This suffix usually is reserved for network/Internet service providers, but there is not set policy on this. .org - This suffix is for service Organisations/Non-profit Organisations. .edu - This suffix is for education institution sites. You must prove you status to register any .edu domain names. .gov - This is only for use by government agencies. It's not likely that you qualify for this suffix.
