Unless you're into hacking things to work, you're probably better off getting bona fide ham radio that can be frequency programmed on its own keypad. Not saying it can't be done but it can require some effort to get it to work. The programming hardware/software is a given, no matter what you want to do with the radio, other than reselling it.
That being said, I got my even older Kenwood TK-810L into the ham bands. As it also has no frequency programming capability on the front panel, it required some effort and equipment to get it working.