Mumino

Hi. Few minutes ago I've decied to go for Mew, I've talked to Lapras and went to a map. Server crashed right while I was catching Mew. After relog there is no Mew, Master Ball is still in the bagpack (I think) but Lapras is gone and I guess the quest is over. Any way to reset it?

I was at Mount Summit hunting Gibles, I got freeze, relogged. It teleported me to Nightmare Entry map. I've moved out of the map using blue field and my team pokes are gone. Need help. EDITED: My team was: sync Natu, 100 lvl Breloom, 100 lvl Gengar, 100 lvl Charizard with mega stone, 100 lvl Volcarona and Beldum.