Planning a budget...help with costs for business? (São Paulo)

hello,

im trying to prepare a budget, but I have no idea of what certain expenses would be...below there is a list of things im looking to find out...any help would be truly appreciated :)

- cost of employees: if the employees earn R$ Protected content how much does it cost to the employer? how much taxes should i calculate to pay?

-cost of electricity and water for running a shop

-phone line

-accountant fees

-what various business taxes should i consider?

-percentage of taxes to pay on profit

Thank you so much