Rete.it used to have all that stuff, I downloaded many a great goal from them.
Unfortunately due to moving countries 3 times in the last 4 months, I've all my links including some for what you're looking for. (there was one with all the Euro96 and France 98 goals by Croatia, suker's chip of Schmeichel...shweeeet ! )
Here is a link of all the best Croatian goals for the past decade. It includes the first Croatia goal ever when Asanovic scored in 1990 to help beat the US in Zagreb 2-1.
I believe it is in AVI format. I noticed the first time watching it is very blurry but after repetative views the picture is clearer on each goal.