Hi, Logan . Thanks a lot for your help. I already solved this issue.
Here is what I found out after a long research, helped me a lot. It was a very nice write-up actually, so I'm sharing it here in case anyone ever finds themselves in the same mess as me...
I guess there is a huge difference between different keys, models, etc. (yours is a key fob)
Also locksmiths and dealers charge different amounts for the very same key.
This site helped me save a lot of money to get my new key.