Online school Hogwarts

Hello. I need urgent help with opening a sole proprietorship (ФОП) in Ukraine. Turnkey!

Planned activity: online school (live online lessons, educational services).

I need:

To select the optimal tax system (presumably ФОП group 3, without VAT).
To open a ФОП (registration today/in the shortest possible time).
To arrange the KVEDs for online education/info business/consulting services.
To check that the business model fits ФОП group 3 (without the risk of violations).
To set up a basic working scheme:
receiving payments to the ФОП account (Monobank),
recommendations for accounting income and expenses,
recommendations for reporting and taxes.

Turnover: about $5,000/month (with potential growth).
Clients: Ukraine + partially clients located in Europe.

I ask you to specify right away:

what exactly is included in the service,
if you can register today with consultation and support for the launch:

⸻

it is important to obtain

the registration of ФОП (not just consultation);
selection of KVED for online education;
choice of tax group;
explanation of the limits of ФОП group 3;
basic scheme for accounting money.

Practical recommendation

For my case, it is more important than just registration, but your help and consultation:

How to divide money (taxes/reserve/income);
How to set up accounting from day one;
not to mix personal and business expenses.