hello sir,
i am an social media marketing practitioner, and an instagram expert, we can promote your Account through Facebook ads because Facebook ads cost are low, and we will promote it on instagram story and feed,
as you know users engagement are highly recommend for brand, so we will make engaging Posters , you don't have to be worry about that,
kindly please look at my Portfolio and have a chat to know about the niche amd target audience.
thankyou so much.