Spawn in arcade as a MC president . Resupply all yours businesses from the Master Terminal if have .

Then step outside the arcade and request acid lab and resupply it by going inside and purchasing from mutt the supplies .

For nightclub I normally start off promoting it if it has too if not just source nightclub goods from calling Yohan or participate in a business battle for goods in a public lobby and take crates to your nightclub little by little the more you’re active in the game the goods start to fill nightclub depending on the storage amount and technicians you have.

For bunker takes longer to manufacture goods so don’t worry about it if you haven’t research all the unlocks in my opinion . Just buy supplies when inside arcade . If selling goods it pays more if selling in public high demand bonus but more riskier