Tarzan Skilling Shop Scamming

Scammer's profile link:TarzanShop
Amount scammed: 354m + 60mm in items
Discord ID + Unique Discord ID: 732669765713395783 Tarzan
Proof that it's their Discord: check edits for these photos ty
Explanation of the trade: have done multiple trades with him and he has gotten many 99's for me already, recently asked for 75-99 woodcutting done next, paid for the service (354m gave him account access again, he has had access to the account for about 1 day, i sore the runescape forum post about account services etc today so i asked for a refund for the service as i didnt want to risk such a high total lvl account, he then proceeded to tell me that he already paid the worker half the amount for the service up front and would only be able to refund me the other half but wouldnt refund lost items, so i said thats fine ill just take the half refund at worst cause i had a feeling he was going to scam me, next thing i know he has removed me from his discord service and removed me as a friend on discord and is ignoring my messaged so i assume he isnt going to refund anything lol and take my money, the worker took about 100m in items off the account in rings etc
How they scammed: did not refund anything and removed me from discord server
Other relevant trade screenshots: See deleted edits for photos, let me know if you need more photos after its made private the post ty

 

Wasnt very nice considering i have spent over 1b in services with him already, as i had the tier 3 discount which is 1b spent