How do I convince my parents not to move?!?!?

Ok so my parents want me, my Sis, candy (my dog), and them to move to San Antonio!!!! My Sis and I have already tried to convince them not to move... And that there's better opportunities in frisco.... But they still want to move. Its mostly my mom that convinced my dad. My parents only want to move cuz they want our family to visit us more often!!!! What should I do?!?! Plz help! They say were moving in a bout a month! Im also startig sixth grade. Plus it's summer and I wanna have fun. No carry around luggage! I also miss my Bffs! My mom also knows frisco is better. She even admitted it! She just wants family! She also thinks there's better Job opporunities. But it's actually a better in frisco!!!! Plz help!