QUES: A soon as you connect it to your computer select the option Mass storage from it

correct the punctuation.

CORRECTED: A soon as you connect it to your computer, select the option "Mass storage" from it

QUES: Stems reach a height of 80 cm White Grenade different yellow flowers speckled with bright lemon strips

correct the punctuation.

CORRECTED: Stems reach a height of 80 cm White Grenade different yellow flowers, speckled with bright lemon strips.

QUES: There is no buyin to these exciting tournaments and absolutely no room fees

correct the punctuation.

CORRECTED:
There is no buy-in to these exciting tournaments, and absolutely no room fees!