I seriously, seriously, seriously doubt it.
If you're saying, that your family doesn't shop at
Walmart, because it's 'too low class' then YOU'RE probably living in the fantasy world. It appears that you think money is going to guarantee you happiness and everything, that everythings going to come a silver platter.
It's not. You're going to have to work to be successful.
You're twelve, you're in grade seven. You've only really seen the drama of middle school, which is the most pathetic kind of it. People don't realize much in middle school, it's an absorption of well, social life and or whatevers in (which apparently Wal-Mart isn't?). When you get older, you realize that you've got to go to school, and pay for that. Eventually, moneys not going to be so easily given to you, and you will probably shop at Walmart at some point in your life.
Even if your parents are wealthy, they aren't going to support you for the rest of your life. And once that supports gone, you've got to build your own way up, and yes, that means that you won't be 'freaking high class'.