Hi can i speedrun Mario & Luigi: Bowser Inside Story with a emulator ?

You can, and what emulator are you currently using at the moment?

none you can advise me one?

I asked what emulator you use but DeSmuDe and MelonDS would be good emulators but I don't know if BizHawk with MelonDS core is good

I know this post is 1 month old, but I should that emulator runs are allowed, they will be hidden from the leaderboards and can only be seen by changing the filter of the leaderboard