NEED HELP 89 Seville Starting disabled SITTING IN FRONT OF WALGREENS!!!
 

About a day ago I went to the store in my car and when I finished in the store and got in to start my car it wouldn't start and I got "Starting disabled, due to theft system, remove key from ignition". So after I remove the key it says to wait 3 minutes, 2, 1, then to start car and it just repeats all of it again. I have tried removing the battery all night, and I got another key to try. I just don't know what to do. I was trying to remove a fuse but I could't find it. If anyone knows what I need to do to fix this could you let me know? Anything cheap and self-doable?

Thanks -Michael

Well we managed to fix the issue!
 

Fixed!