My memory card is damaged, does anyone know where I can send it too see if any pictures can be saved from it ?

My daughter got hold of my memory card and dropped it as my mum was hoovering, I eventually found it after taking the hoover apart and searchin for about an hour ! But when i put it in my camera/computer it said there was no memory card inserted. I looked at the card and it seems to have a scratch or crack in it. Is there any companies that specialize in memory cards that I could send it to to see if they can save any pictures that were on it. There was aboout 400 and some are special events I know i should have kept a back up copy but didnt seem to have time to do it :( ! All answers are very much appreciated xx