Buffalo Logistics's poor & unprofessional service delivery

I purchased goods from shein on the 28th of September & paid tax on buffalo logistics on the 2nd of October which by now they should have delivered my parcel but they haven't. I highly do not recommend Buffalo Logistics, their service is very poor & unprofessional. It's the 26th of October now & they haven't delivered. Close to a month since i've ordered & paid tax.