thanks for info ....I'm bad with writing English...I hope that I have explained well and comprehensively there all my reasons
@thanks JollyGood
It is likely that most of the deleted posts are for consecutive posting. (My guess)
It is against the forum rules to make more than one post consecutively in a thread.
If you want to add more to the thread and no-one else has made a post yet since your previous post then just edit your previous post and add the comments.
EDIT:
Forum rules Common rule violations resulting in deletion and/or ban