dying hair at home???


i want blonde hair.. at the moment, i dont even care what shade of blonde or anything.. i just dyed my hair a burgundy awhile back and really regret it.. i used a dark blonde box dye and it did NADA.. i need advice on what to do.. it was blonde before i dyed it burgundy and i only dyed it burgundy once.. should i just get a hair color remover and then tone it, then dye it another blonde over.. or just buy another blonde box dye??? idk, i just dont wanna spend 100+ doing my hair at a salon..