Bring letters to LAPOSTE in FRANCE 3 times per week

Hello, I represent an online shop selling small items International. We are based in Malta but due poor postal service we ship items from FRANCE. We put the items in an envelope and put a LAPOSTE stamp on it. we put all our letters into a box and send it with DHL express to FRANCE, where someone has to receive it and bring it to LAPOST and ask for an invoice for sending the items. The items are very light (each envelope is around 20g or less) and the full box is around 30x30x20cm and weights not more than 2k and has around 50 -100 items. You can receive the box at home (DHL will deliver it to your home, you have to sign for it and bring it to the post), or to a parcel shop where you can pick it up. It is important to handle the box at the same day, that means you have to bring it to LAPOST when you receive it. We are sending a box like that 3 times per week, normally on monday wednesday and friday, so you will receive it on tuesday (the monday box will arrive on tuesday), Thursday(the wednesday box), and monday (the friday box). No deliveries on Saturday or Sunday. DHL delivers the box from 9 am to 4 pm (but it is usually always the same time) If you cant receive at a specific day it is no issue, we can send one day earlier or later. The payment is 20 EUR per box (so 60 per week, 240 per month). If it becomes more letters than I said we can adjust the payment. Most important is, that you are reliable and work from home (so you are always at home to receive the parcel from DHL). You should inform me every time when you send a box. English language is NOT mandatory. No special skills are required. If you are interested, please tell me very brief about you (1-2 sentences) and tell me your POSTCODE in France so I can check if DHL can deliver the items quick to you. If you are living in a big city then there should not be a problem. The job starts from monday 10.05.2021 (we send the box then) so you receive it on 11.05.2021 EDIT: I am NOT from COLOMBIA. the items will come from MALTA (EU) so there are no customs.