Amazon.co.uk selling privileges have been remove

Hi aim new to amazon but a am experienced e bay seller. I have 60 sales on Amazon in 1 month.

I have got an email from Amazon saying " Your Amazon.co.uk selling privileges have been removed"
" You currently may not sell on Amazon.co.uk because you are offering items that may infringe intellectual property rights or may be inauthentic. A list of these items is at the end of this email."

I was selling G-Star jeans. When i first listed them i was gated so i press apply to sell and i was ungated right away no questions no proof etc.

I started listing them and sent into FBA.
Sold 2 pairs and then got this message.

Amazon are asking:

• Copies of invoices, receipts, contracts, delivery orders, or authorization letters from your supplier issued in the last 90 days. The quantity of items shown should match your inventory.
• If you are not the brand owner, provide an authorization letter and a complete set of documentation, including authorization letters, to prove a valid supply chain.
• If you are the brand owner, provide a copy of the brand registration certificate, and business license or personal identity card.
• Contact information for your supplier, including name, phone number, address, email, and website.

My issue is:
1.The items was brought was more then 90 days ago.
2.The stock iv sent in does not match what i brought as iv brought in the 1000s and i sell all over and only sent like 20 in so far to FBA.
3. I was ungated with no providing proof i am not the brand owner and like most brand nobody has the rights to sell products really so why ungate me.
4. They was brought from a well known high street store closing down so i have the receipts but like a standard retail receipt dated like 10 month ago no a commercial invoice and certainly does not show the ASINS.

Any help or advice to appeal this ? i was not trying to get round the rules i apply to sell and i was granted so i started to sell the item.

Please note i have already pulled all my stock by G-star already to show Amazon im here to stay within the rules.