The item I bought hasn’t arrived within the expected dates, neither the tracking number works

[korucarparts]

Hi, I bought the item on 25th of July, seller marked it as posted a couple of days later but since that day, tracking number doesn’t work. Item was in the UK and me too but still haven’t received the item. I’ve sent a message to him but I haven't received any replies for 6 hours.

It isn’t a very crucial thing but also on the item page it says every day, “3 sold today” but no new feedback on sellers profile well over than a month. 

What should I do now, should I wait for his reply for a few days or start to fill refund form?

Also, can I share my tracking with you, maybe you can tell something?

Thanks!

[soh.maryl]

If you're saying that more than a few days have passed since the last estimated delivery date, why not open an item not received case in the Resolution Center?  

If you are a buyer who has failed to read eBay's Money Back Guarantee for buyers, now would be a good time to do so.