PVV big winner European elections

Yesterday the Netherlands went out to vote for the 25 available dutch seats in the European parliament. Geert Wilders's PVV was the big winner with 4 seats on their first attempt. For most dutch people the reason the vote for his party is him wanting to avoid a bigger Europe and keep true to the dutch morals/standards, for example pro-gay. Only 40% of the dutch voted partly in anger for the way the Netherlands is treated in Europe. We, for instance, have to pay per person 200 euro to Europe and a country like Luxembourg gains 200 a person. We pay three times the amount of money as Bulgaria but they have triple as many seats in the parliament. Doesn;t seem fair to me.