Handling and forwarding

I own an online service business based in Uganda with service delivery branches in Congo, Rwanda and Burundi. The main service offered by the business is to facilitate customer make purchases from USA based online sellers and have them delivered at their Uganda/Rwanda/Burundi/Congo address with tax and clearances fees paid. Brief , an hustleless online purchase experience as if they were living in the US. I know want to hire a serious firm/individual/business person with high integrity level and that i can trust to handle the following task: - Have my purchases delivered at his/her USA address (in New York) - Organise the orders/purchase in a FIFO (first In First Out ) manner - Package items in Boxes ready to be forwarded to my New York Based Shipping Company Address. - Prepare a list with details of items in the package. - Do the weekly shipment of the packages to my New york based shipping company. - repeat the process for other incoming items. This is a hustle free operation that can be only taking few hours in a week. Thanks