Answering partially my own questions
Not familiar with SMD 
The black components with 3 digits are actually resistors (3-digit SMD resistor examples)
331: 330 ohms
103: 10K
472: 4.7K
So, two 10K pull up resistors
Google is definitly your best friend 
btw, this board can be had for 15 bucks shipped (Google ...)