User Activity

Hi, re my earlier question I forgot to add, item is 2 days overdue according to listing and is coming from Melb to Surfers. Seller will not answer my enquiry.Thanks.
Do you think it is unreasonable to expect a reply from a seller after 8 working days questioning -- a) a tracking no or b) whats happening? I paid on the 17th (instant) item was marked posted 4 days later, still not here.
I need to find a seller I have been recommended. I am new and have taken all morning to get started, my head is mixed up.