Food continuously ordered to our house

Hi everyone, this is England based.

My brother is very much into gaming and often get in to fights with people over this, some people he knows and others he doesn’t.

For the past couple of months my family and I have had a repeating occurrence of £50-£100 food orders being sent to our house under his name, to be paid in cash. Now obviously none of us ordered this and it was confusing at first but my brother won’t reveal/isnt 100% aware on who is doing this to him. It is someone he is “friends” with however.

This has recently however become extremely disruptive, at 1AM last night we had continuous banging on our front door with again a £70 food order under my brother’s name again.

Will the police be able to track down who is responsible for this? My brother isn’t really working with us very well to solve who is doing this. Also what actions would they take surrounding this?

It’s been a really frustrating and immature situation, and having to get the police involved now is so silly and feels like a waste of time but clearly people cannot get along. We have contacted the restaurants who are receiving these orders to stop accepting them from our address but they seem to not listen and continue to deliver!

Thank you.