HTOTM: FUSION
no, you can

how?

click the boxes next to the message you wanted to delete, after that, scroll down and see the selected messages thing? choose delete and click go
Don't send me PM's, I don't read them.
If they are pm's, I highly doubt it (an admin or higher could help on that).
If you are talking about a post, just shoot me a pm and I will tell you what you did write.
If the pm is important and needed for, say, a scam case then admins can help you out. Otherwise, I don't think they dig out random deleted pms for people.