I've been looking all over the internet (or as far as I can get on it from Google, anyway) how to get into my internet cable modem/router and change my LAN IP since the option seems to be blocked by my ISP but they won't accept they did block it or give any reasons as to why every time I go into the GUI of the device, LAN Setup, change the IP and hit Apply it simply comes back to the default value. Since I have not found the answer, I was thinking of posting the question in a big forum where I may find someone to help me and here I am. No further details on that since this is not the sub-forum I think will take the topic and that is not a very good introduction.
I'm a computer engineer (with a degree, for all who may have doubt it because of the situation up there) who loves video games, anime, manga, soccer, tennis, many digital things to enumerate; who also plays saxophone, flute, some guitar, bass, keyboards and drums; and that finally hopes Costa Rica gets somewhere in the upcoming FIFA Soccer World Cup (that may also mean I'm a daydreamer). Anyway, I guess that's about it for now.