Real Essentials

I received 2 sets of same colors I emailed about this previously and got no answer. I was supposed to get the one that is shown and then another set of different colors instead, I did not get the one shown but two of the same. It leaves me with double shirts and each collar which I will not use I would like to exchange one set to the right color with the light blue or just get refunded and I’ll return out of my way to store I’ve e mailed about this issue before I received no response since they were purchased online, I’m not even sure if my closest Walmart I definitely either want to return one of the same set or just do an exchange for the right colors i’m willing to send the wrong colors back i’m half an hour from the store and don’t want to get this more messed up. I do not know if the store even has the ones I ordered. Please advise me what to do. I would like the different colors in the mistake was not mine. I do not want bad review, but it’s been over a week and i would really like just the ones I ordered please for now I gave but I was never even responded to when I first reported it so I guess that I will wait to see how the seller handles the returns and then do a review