how to remove psx patch

[poverty]

Thank you so very much for the responses and help you have given me so far. I tried the import player, burned it to a cd, put it in console, selected ntsc, then put in game and click start. Nothing, did not work. I have the file Xploder, but have not tried that one yet. I will once I am done writing this.
I #####ed all the settings on our television and there is not a option for PAL. We have it connected to the plugs in the front of our television, video input, audio left and right input.
I do have a question, our playstation has a stealth mod-chip installed. Isn't that chip suppose to stop this from happening? If it is, then I would like to write the company we purchased it from. Could you give any help with this question?
Again thanks for everthing. Really appreciate it.