В начале лучше написать
Usually I don't read...,by SPECIALLY...I HAVE BOUGHT
It is AN interesting journal for curioUs teens who ARE interested IN
THE audience of this magazine ARE children (множественное число же,ну) FROM 10 TO 14
"Jolly Joker" IS A funny magazine...
Journal to have FUN (без a)
For children FROM 7 TO 14