Hello there, it's Evgeniia here.
I got more than 4 years of experience with Digital Marketing (FB/IG, Google Adwords), have created ads creatives, ad copies, promotion strategies for a different type of businesses based in the US, Australia, EU, the UK, and some other.
I would recommend to start with one or two channel, also if your budget isn't huge.
As the majority of my clients are ecommece businesses, so I can definitely help you out with everything related to Social Media ads.
Send me a chat to discuss the details.