I will call and maybe they will realize not everyone eats meat or animal by products and put something vegan on there menu thank you I will do that

u could pack your own thanksgiving dinner like i did last year when my folks went away

You could always eat before you go, or when you get back, or bring your own food.
And, yeah, they’ll almost definitely have something vegan you can eat, or something that they’d be willing to modify slightly in order to make it vegan.
Since you still have some time left, consider calling in advance to ask them if they have any vegan food, or if they’d be willing to modify something to make it vegan.
Even if they answer no (highly unlikely) the phone call would still not be a waste of time as it would raise the issue of veganism and help show demand for vegan food.

My family’s voted on going to four winds casino for thanksgiving I was out voted well I looked at there menu and all they list is stuff like prime rib crab legs ham and a lot of other meats so does anyone know know if they would have something edible even the sides cause holiday or not I refuse to eat that stuff they have to have something right?