Sorry to hear of your problem, Lina.
I saw another post about this earlier (before I visited my own profile page)... I've had an ongoing "problem" with my I.E. browser that I normally use to view my profile and post to the forums - I have to refresh my page so as to see the "updated version" of it every time I visit it from a shortcut I have on my desktop.
Before I clicked the refresh this time, I saved the page so as not to lose everything. (File>Save As>Webpage,complete)
This saved my pics of my blogged scorecards, "Wall Messages" and other stuff that was still shown on that "un-refreshed" first page of my profile...
... but something I noticed later was all but the latest three of my "Personal Messages" were also deleted! Lost alot of info that I hadn't thought of "backing-up". Not too happy bout that. :(
And I'll bet others lost alot, as well... :/
Maybe there's a "Google-like cache" of them somewhere?
Regardless of the TOS, WGT... it WOULD'VE been nice to be forewarned about this.