Store migration from Presta Shop to Shopify

We run a skep in the UK market on the Presta Shop engine and want to transfer it toShopify. The order includes:

- setting up a store, which design will be similar to the current version

- transfer of the product stock (about 120 products)

- transfer of order and customer history

- linking with Baselinker (we already have our license)

- linking payments (bank transfer, paypal, card payment through SumUp - here we also already have our accounts)

- plugging in delivery options (2 carriers)

- plug in GA

- plug in conversion codes: google ads, affiliation

- plugging in FB pixel and generating product feeds

- website configuration for SEO

- connection with mailchimp

- connection with TrustPilot

request for a timetable (how long the transfer will ultimately take) + pricing (preferably individual stages, or a fee for the whole)