TRACKING with related files download facilities

Hi All, We are International Freight Forwarding company (Global Logistics) providing Logistics support to importers and exporters. Our Website is [login to view URL] (WordPress) which complete but need some tweaks have 3rd Party tracking (wizvane.com->Resources->Tracking->Sea/Air) through which our customers track their containers movement. We also maintain detailed Excel sheet (Process attached) with the tracking in more details from empty container pickup at origin country to delivery of empty container at destination country which is in more details (Door to Door tracking). We provide the where about the cargo on WhatsApp/phone/mail etc. when inquired. I have 2 (two) requirement. 1. Cargo/Containers can be tracked by Booking Number (Provided by us (in house) or carrier), BL number (HBL provided by us or MBL by carrier), Conatiners numbers (There may be 20 containers in each BL and should be tracked separately). It can be tracked by anyone with given details (public tracking) Example 1: BL: 596404091, Container No. MIEU0003636 & MRKU3356832 Put the BL in the below link and both containers will be shown and when clicked on down arrow more details will appear. You can also track each container separately. [login to view URL] Example 2: BL: HLCUEUR180384136, Container No. FSCU 9095789, TCLU 5623953 & HLXU 6479335 [login to view URL] In this shipment, one container already arrived at destination port and other 2 is yet to arrive. 2. Shipper/Consignee & Forwarders/CHA both at origin and destination may able to view and download necessary documents related to each shipment. Though all party will not have access to all documents We need clean and clear Back End for inputting details. I would like the developers to quote separately for 1. Public tracking 2. Private tracking and 3. GET FREIGHT in the attached excel sheet. Procedure: Backup file of [login to view URL] will be provided (if required) Payments Terms: (For Each module) USD 25 will be deposited to start the project Developer will work on his server and provide us the link to check both the front and back end. Once satisfied we will deposit the full amount with freelancer.com Developer will provide us the code and upload on our server Once satisfied we will release the full amount. Hope, each one of you will quote only after going into the depth of the project and quote your best. Developer with previous Tracking project experience will be given preferences. Please send me message if you have further queries. Regards