I wanted to make my own broadsword but the only decent graphic I can find to suit is is Kresslack's broadsword from Icewind Dale. Can anybody help me or at least tell me whether I can use it or not? Thanks guys!

You could recycle one of the BG or BGII sword images. There are some really great ones from both games (remember they dont neccesarily have to be broadsword pics) Spider's Bane (from BG I) was one of the coolest if memory serves me correctly.