Ha! You'll get used to the bunched pantie gang soon enough ....

Oil is an easy one. Most here use Mobile 1 0W40 as recommended. Other fluids (brake, power steering, coolant, etc. are spec'd but are made by a few companies or just go with MB products.

Everything after that is optional. If you read through the post you'll find that very few people use stock or breaks pads, rotors, tires, etc. It's all going to be up to what you want and what you're willing to spend.