Me, after I had picked myself up off the ground from getting that much money i'd have an absolute ball.
1st off i'd pay off my mortgage, then fix my car (don't want a new one, just want mine running well), then fix my house up (it really needs renovating), then put money in trust for my kids and stepkids, and some for me, then donate to Horse Rescue, then seeing eye dogs australia, and if there's anything left, who knows! Lol
Maybe even start up my business, although that'd take just under $300K so I mightn't have enough left.
Sheesh, don't want much, do I? Lol