ok here is my routine and i think it's VERY simple.
i always wash with creme of nature
twice a month i wash with pantene clarifying shampoo
i condition with st ives, dove, pantene, l'oreal conditioners
i condition twice a month with a protein conditioner (motions oil silkening protein conditioner)
i use a spray leave in daily, then i add some oil and put my hair in either a bun or two or one braid.
voila, that's it. i don't blow dry my hair at the moment. i am transitioning and sometimes i wear my hair curly.
my advice is:
find a shampoo and conditioner that your hair likes but that is not tooo expensive.
find a good leave in (creamy or spray)
find an oil that you like.
if you have any more questions just ask away