get two packets of these:
http://www2.towerhobbies.com/cgi-bin...?&I=LXTJ26&P=7
you need 4 males for you esc, and you solder all the females to motors/ batts.
these ones also have a base to them so you cant accidently put you batt in upside down and then blow your esc from reverse polarity (small puff of smoke, followed by much swearing, which has happened to me)