I need help with pleats.

[lucia]

Hi everyone,
I'm trying to knit a scarf that has pleats on it and I just can't figure it out.

"insert right needle 7 rows below from back to front, and pick up the purl bump below the 8th st, place it on the right needle and knit it together with the 8th st."

Does that mean that I insert my right needle 7 rows below and pick up the purl bump and pull through the 7th row and bring it back up and knit it together with the next stich...or...insert needle 7 rows below, pick up purl and knit them together and then pull just my needle out of the 7th row???

Does that make any sense?
Thank You so much for your help