legal action from ebay seller

i bought a dog lead from ebay 5M Flexi auto Retractable Extending Dog Leash Lead 50kg ( 120468360276) and the item never arrived so i contacted seller who in turn gave me a tracking number that didnt exist dv6618 5027 7gb so i asked for a refund which the seller wouldnt give and we exchanged a few emails were i thoguht i was being threatend not to leave baf feedback. so i waited the 15 days and went through paypal got my refund then left a neg due to very poor customer service. now the seller has started a unpaid item claim after i recieved a refund can they do this? and now i am being threatend with legal actio to? here is the conversation i have been having the seller. were do i go from here ?

do as you see fit but you will not see a penny for any costs at all your action is laughable yet
again. my feedback was true and accurrate and may i say this is nonsense trying to threatin me again.
i will not attend any court will pay no fees of any kind when i am a paying buyer and you are a non
performing seller!
disosbargains06-Oct-09 at 17:57:23 BST
You have not been threatened, the law states before we can take legal action we must inform you. As
such as per the defamation act we now offer a 48 hour option to make a legal offer of amends otherwise
we shall take legal action. You will be required to attend court in Manchester and all legal costs
will be passed on by Morgans Solicitors and you can try and justify breaking the law. All legal costs
shall be passed on and failure to attend may result in further costs being passed on.
gulliver919606-Oct-09 at 16:56:46 BST
feedback was left accordingly due to poor customer service not the fact that the item never turned
up. threatend constantly with legal action. this situation is laughable item still never turned up
anyway. feedback was left accordingly as stated in one of my many messages sent to the seller.my
feedback is true and accurate.
disosbargains06-Oct-09 at 00:20:53 BST
Please review the messages sent to both customer and eBay, customer was provided with tracking number
which isnt showing anything at the moment but has been sent. Customer was informed eBay policy that
feedback could not be left for courier errors, customer has ignored this and as such as per eBays
advice we have contacted Solicitors for breach of contract and we are passing these onto eBay for
them to use in their own case against the customer for violation of policy and terms.
gulliver919605-Oct-09 at 18:49:47 BST
this is a silly attempt to stop the feedback i left for this item
gulliver919605-Oct-09 at 18:48:38 BST
item never turned up paypal refunded so payment was made
eBay05-Oct-09 at 18:16:46 BST
This case has been opened by the seller with the following reason: The buyer's payment has not cleared.