Ok so i just got a new casio ex-z150exlim camara for christmas and its great! so i decided to upload my vids ?

and pics so i plug in the usb and i upload the vids and pics on to my computer... but when i go to upload my vids on either youtube,myspace,tinypic ect. its doesnt work! im getting very fusterated! can someone tell me what i should do? a.s.a.p!