Shein Short delivery

On January 3 2024 I ordered 5 bulb security cameras with 32g video cards. Days later the micro cards were delivered without the cameras. The waybill was duly endorsed. All efforts to have this cleared has failled. They have no facilty on their website for short deliveries. Eventually I got through to them and there reply was short and sweet, contact the shipper. I contacted the shipping company, and not suprising, they refered me back to Shein. Both emails were "no reply" so you cannot explain to some human what the problem is. Finally I could leave a message with customer services at Shein and just recieved the message "fully delivered" That is after I send pictures of the bag which is to small for all the items. They bombard you with advertising material, but how can you trust them with such a poor after delivry service. You ask at the bottom for their E-mail address, well good luck, you cannot find it. Buffalo the shippers even refuse to give it to you