Problem importing my old Railblocks funds

Hello I long forgot my Mrai because of my work I check on my email and I have my Mrai address private key recovery key, but each time I tried to import my Mrai using my private key and recovery the old address is not showing I am getting new address.

How can I recover my Mrai using my recovery key and private key with my old wallet where all my funds are stored.

If you have your seed (technically different from a private key), import that into any wallet and then create a few new accounts with that same seed. One seed deterministically generates multiple accounts, so it's possible you sent your funds to account2, account3, or accountX on the same seed