Delivery

Once again, I placed an ordered on the 15th of September 2015 with a set delivery date for the 22 of September 2015. When following up Today I am told that delivery will only happen tomorrow, then why do you put in scheduled delivery date then? As per my knowledge no courier company serves this area on a Wednesday only Tuesday and Thursdays. I order the items to have it delivered today and need the items today that is why I also only took items that were listed as in stock, not items with shipped in x days. Now it will take them 2 hours to phone me back? Seriously the worst service received from TA and courier partners