What do you mean by "is Igglybuff true?"
NEways,A old lady in LAVARIDGE gives you an egg near the hot springs(giant bathtub thing)next to the Pkmn center. You'll have to carry the eggie around on your journey for it to hatch.^_^
And you get Pichu eggs by:
#1: Get a girl and boy Pikachu from the SAFARI ZONE
#2: Put them both in the daycare in MAUVILLE CITY
#3: Walk away from the daycare and explore for a minute,then go back to the daycare
#4: If the old man is out in front of the daycare(right infront of the hole/gate thing) when you return,talk to him and he'll give you an Pichu egg!!!
#5: Then ride on a MACH BIKE to MAUVILLE CITY,then to VERDANTURF TOWN,back n forth,repeatdly...this will make the egg hatch faster.
Hope this helps!^-^