Other members are not going to give you a refund

Posting on the member to member forum is not requesting a refund

You open and follow through with an item not received dispute, within the time limit 

You are the only one who can do so

What was the estimated delivery date?

A good time to read the buying basics, since you have been on eBay since 2007 and think posting on the forum (off topic at that) will get a refund