If a creature spell has kicker or multikicker and another ability that checks if it was kicked (such as Bog Badger or Phyrexian Missionary), that ability is linked to its own printed kicker or multikicker ability and will apply only if you paid its own kicker or multikicker cost. Sticker kicker won't turn on those effects. However, sticker kicker will work with cards that care about other spells being kicked, such as Elfhame Druid or Verazol, the Split Current.