v.i.q.
 

Where I can get a mod chip for my PS2 , and how I can install it?

If you want the best mod available, get the Messiah 2. Send charlie_ps2 or dust2dust an email and they can get you sorted. I see you're in Chicago. Lucky you. Bill of freedomlives.com is located just outside Chicago in Skokie(not sure how far from Chicago that is). Anyways, he is simply the best mod installer in the US. You might be able just to arange a drop off at his shop. Beats paying the shipping and insurance cost.