The Noun Project - search a million curated icons, customise to your desired colour. Download in black and white for free. No attribution required. Many are basic in design but very suitable for many sites.
Fiverr - you can outsource your logo here. For only $5, you can get someone to make one for you. Check their portfolio first and see if you're happy with their style. Suitable, again, for when you're just starting out.
We just sent you an email. Please click the link in the email to confirm your subscription!