Girlfriend issues

hi, i got to know a girl 3 years ago while on a vacation. so we started to game together and chat alot by phone and computer, also visiting her whenever i can and things are all happy and fine...we laugh we joke around and talk about mainly everything. recently she did say she got bored of me since she knows everything about me...and wants me to do something new...but how do i do that? since we mainly speak on chat..its a bit difficult. who can help me out?