I know I ask a lot but, how do I enter the upper new ark city?
Slum.
Beneath, or right underneath the Don's home is a beggar slum, upon entering from where you are there should be a table to your left (real life) or your characters right, one will ask for food, give them some till they regard or mention a Counterfeit Pass.
Go towards the Slums market and the Junk Vendor should have new items in stock.
Go to Lin-Lin, or the massage parlor for a massage.
Done.
If you want you can recreate the Quality tickets yourself by combining a Pen, and a Shoody ticket, this needs a Quality ticket to copy from.