Social madia page invite and clean up

hey, I'm looking for someone to invite all the people who like my business page posts( all the posts ever posted) and that they still did not follow my page. while excluding any names in arabic in any language shown (hebrew, arabic and english). i also would like to start the project as soon as possible and that the person will continue managing this section all the time. -how long do you think this would take you per day? and how long would it take in general for the old posts. also i would like to know what are the services you provide for Instagram. thank you