okayy. i was just thinking of how does the poker card four suits come about, so i did a research . and all these came to me when i was watching PokerFace by ladygaga . okayy ! :D ! get on to work !
The four suits are diamonds (♦),clubs (♣), hearts (♥) and spades (♠). Yeahhs !

Answer: It is commonly believed that the 4 suits in a deck of playing cards -- spades, hearts, diamonds, and clubs, derive from French decks of cards. In French decks, the suits represent the four classes: Spades represent nobility, hearts stand for the clergy, diamonds represent merchants, and clubs are peasants.
From: http://poker.about.com/od/pollsquizzesandfun/f/4suitsorigins.htm
Yeaps !

And Who do the 4kings in the deck represnt ?

Answer: Many people believe that each of the 4 kings in a deck of cards represents a great ruler of the past. The King of Spades is said to be David, King of Israel; the king of Clubs is supposed to be Alexander the Great; the king of Hearts, the French King Charlemagne; and the king of Diamonds is the Roman Caesar Augustus.

Amazing is'nt it ?
people have been playing poker, and they DUNT know the origin . okayy. maybe this website is wrong , lets check other sources :D (yeah history)

The French deck represents the four classes, for an instance, the clubs represent the peasants, the diamonds represent the merchants, hearts stand for the clergy and the spades denote the nobility.

Yeaps. is this the answer ?
ohh, and there is a birthday chart :D

Find your month and day of birth in the table below to determine the card that rules your day of birth.
http://www.cafeastrology.com/playingcardsbirthdaychart.html
yeap . this website .

and this is me :D

Hearts
Sensitive, emotional, supportive, affectionate, sensual, caring. Hearts are the suit of youth, love, romance, creativity, sensuality, self-indulgence, and pleasure. They can be ruled by their emotions. On the negative side, they can be lazy and emotionally manipulative, and they can hold a grudge.

Kings
Kings are proud, willful, and authoritative. They are creative people who have a sense of the dramatic. They have strong executive ability and they naturally take the lead. If used negatively, they can be demanding, bossy, impatient, impulsive, and rebellious.

(LOL. KING IS BAD, BUT I DUN MIND :D)