This is how i have been getting clients from Instagram free of charge.

What you need to do is go on Instagram you will see sponsored ads from different people advertising their services, check their comment box you will see users that are interested on that particular service.

What is left for you to do is to create a simple DM like “Saw you are interested in having a social media marketer" so you are sure they will reply because they need you.

Your account needs to be nice so that they won't ask you questions like, your account is not nice and you are a social media manager? This methods works for every other niche not go social media managers.

how much do you charge them.
also, what exactly do you do for them/their page

Hunry:
how much do you charge them.

also, what exactly do you do for them/their page

I charge below the price written on the AD, for instance an ad carries 5000 naira per month, I will charge #4000 what I do actually for them is to grow their accounts for them, once they provide with their respective contents

Don't allow any method to pass you by, surely you don't know what will work for you, please give it a try and get back to me, so that I can be able to provide more better methods for you people thanks.

Hello help yourself