Holiday to belgium

I am looking for a cheap place to stay in belgium i already have flights for £124 return but i need somewhere cheap to stay. my friends have been to amsterdam and when they went they stayed in hostels and have suggested that i do the same . i do not want to stay in a hostel but i feel that to save money i may have to. i am not working and i am 17 . i am planning to go away on the 12th of february 2010 and return on the 19th february 2010. can anyone help me with a cheap and affordable place to stay . there are 3 of us going on 2 of us will be 18 the other will be 17 ,, i dont know if that makes a difference but i hope to hear from someone soon. XX

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