May' S Angel - Refusal to refund, absence of answer

I ordered online on this site, 10 bridesmaids dresses for the wedding of my cousin, I obviously kept all the emails exchanged with the said site.

There was at the beginning, deadline a 2 months to receive the dresses to measures, thus placed my order on May 31, the marriage being on August 21. We received the first dresses on August 13, you thus see well that the time was already exceeded, but this n' is not the problem for this case there. The received order contained only 8 dresses, including 7 blue clear made " on mesure" for Lilliputians and green. thus recontacted the site, which m' ensured that the not received dresses were in progress d' sending. The similar marriage, cancelled the order of the two last dresses, due to exceeded time and am cleared up to me for the two missing dresses.



The problem then is that I sent by registered mail, a claim for the three dresses, two missing, and the dress bespoke unwanted color.
On the internet, I saw they had 60 days to pay the order, but at the end of that period, I had to send them and send emails to receive a refund first and then, again emphasizing Finally the return of the Long Evening Dresses not available.

But since then, I await news of the last payment, sending emails with no response until now. I want to prevent this is not the sum itself interests me, but rather the annoyance of not getting ripped off sites White Flower Girl Dresses, which assume that customers will not pay for miles and cents lawyers for a refund of a few hundred euros.

If anyone can enlighten me on how to proceed, knowing that I am a student, and my wallet is not exactly filled to invest even more in this story.
Thank you in advance for taking the time to read my adventures.