Recalled account in Roblx

[RSL Trader]

I RSL Trader https://www.epicnpc.com/members/rsl-trader.1454181/ have bought the account in this user ilovepachimari https://www.epicnpc.com/members/ilovepachimari.1498138/ , we used Trade Guardian option with MM, #98036 Dec 14, 2023

First time the account was recalled March 24, 2024 I have wrote to the seller and he (she) returned me the Roblx account.
The second time the account was recalled again and I contacted to seller May 26, 2025 again but no response.
Pls help me to resolve this issue.