Reading data from WiFly shield to Arduino

Hi All,

I'm new to Arduino platform but after lots of research, I believe I'm starting to understand the platform.
I'm trying to extract data been received using telnet from a PC to WiFly and use it as an input for Arduino.
My goal is to create an AP using WiFly shield (Done with this part) and then send a simple command using telnet connection
from Android, asking for Force Sensitive resistor data.
My question is - Once data reaches Wifly, How can I create an Arduino listener in order to do something with this data?

In case my question is not that clear, please ask me for any additional details cause I'm not sure I'm even aware to additional information I might need in order to achieve this.

Many thanks!