有一篇英语作文不会写啊！！求各位大侠帮帮忙！！

Hi everyone, I have posted this post to exchange my pair of new, unused Nike running shoe with (some self-help English books您可以更改它的). The shoe size is around (你的尺寸) in (你的性别male/female) European size. It is pure while with red shoelace, 2011 limited Edition. If you would like to exchange or acquire more information, please reply to this post as soon as possible.

如果你不喜欢它，这里是格式:

Greeting, I have posted this post to exchange (你的物品) with (你希望换回的物品). My (你的物品) is (颜色，大小，年份，使用的性别，特徵，新或旧，损坏...). If you would like to exchange or acquire more information, please reply to this post as soon as possible.