M.C.
1. Have people write down their addresses when they arrive. Sometimes people even hand them the 'Thank You' card envelopes for them to fill in their address on.
2. When they are done with their address, hand out the Baby Word Scramble games. I wouldn't really time this game, I would use it more of a filler as people are arriving.
2. Once everyone arrives, I would play the remaining two games. Do you have little prizes like candles or cute M&Ms or something?
3/4. Cake and punch so that people can eat while watching her open the gifts. Open any gifts.