being harassed by spam bots

So I for causes I don’t wish to talk about I’ve been being harassed by somebody for months now or quite say being bullied/or pressured by them they usually’ve taken to sending me massive quantities of spam bots to my Xbox account to get me banned and I don’t know what to do to cease the bots from coming, any ideas to get this to cease or fastened ?

I sport share with individuals and have invested more cash on this account than I’d wish to admit and could be very devastated to lose all the things 🙁