can anyone help me with this

i was cleaning my laptop , found the bitcore wallet

i had totally forgotten about it

it was last updated like 3 years ago , and wallet does not sync now

it just gets stuck to connecting to peers

i was reading lot has changed in last 3 years with btx , so can i still get the my coins or they are just long

here is screenshot ( https://im.ge/i/ltbC6G )