How can I get Effy's hair, makeup, and outfit?

Probably a long-sleeved shirt with a warm rain coat with a hood. Wear leggings or jeans for bottoms. If you have waterproof shoes, wear those as well.

Do what you want. You don't have to do anything just because someone else does it. If you don't want to wear makeup, don't!

Wash your face and moisturize. Primer all over your face (and eye shadow primer if you want to do eye shadow). Foundation/BB cream/CC cream. Concealer only where you need it....

Yes. You can receive benefits while waiting for SSD/SSI approval. Please note that once you are approved, you may have to pay back a portion. Please contact your local office...

If your hair is severely damaged, it will not be possible to get a color that requires pre-lightening, such as pink, without risking severe damage and breakage.

Yes, powder makeup lasts a lot longer. You'll need to replace it less often than your liquid makeup.

What you call curly is barely even wavy. You don't need to straighten it. You'll be fine.

You can wash your hair every two days, but aiming for washing it twice a week would be better. Washing it too often will strip your hair if its natural...

Use the dullness to your advantage to bring out a brighter but smaller part of your outfit that will claim more attention. Perhaps wear eye-catching earrings, carry a small, bright...

Pull it up into a bun, or a low bun, or try two french braids. These styles can help to minimize the volume of your hair without too much work.