Interview in a couple of days. Is this professional enough?

I don’t own a tie but if I have to maybe I can go to Ross or Marshals and see if they sell ties.

Also, I will tie my hair in a bun. Is this acceptable?

I don’t own a tie but if I have to maybe I can go to Ross or Marshals and see if they sell ties.

Also, I will tie my hair in a bun. Is this acceptable?