Interested by pre-modded/ready to play console ?

Here is you can buy console ready to play, checked, region free, and can play backups.
You can find (or ask if you not find) for special model which are modded to read game from SD Cards

About this site

On this site you can find some resources to hack your old console.
I try to update it when I can.
Essentially based on hardware modification of console, because I find that more challenging than soft mod ;).
This website starts with information about PS2, essentially slim, modding.