These are the minimum basic tools that I recommended for anyone with an online business presence.   Some links are affiliate links and some are not.  I may get a small commission for referring you as a customer if you sign up, but all of these businesses and/or services are well known and highly recommended by me.

Hosting: Bluehost, NameCheap, GoDaddy or for just a name and a redirect go with Namesilo.

AutoResponders: GetResponse, Aweber, TrafficWave.

Decent Free WordPress Themes : hongkiat, S5Themes.

Premium WordPress Themes: StudioPress, OptimizePress, WooThemes

The Best Home Business Marketing System Hand Down

SNAP – Social Network Auto Poster


Instabuilder 2.0

WP Profit Builder

Thrive themes

SMS and Texting Platform

Ringless voicemail

Solo ads

See more recommend tools here and here.