Facebook timeline HELP!!?!?!?

[Sarah]

I LOVE facebook and i would also love the new timeline IF it dident have that "history" thing where you can go back to years of facebook posts, when i first heard about tieline i thought it was a fun little app you can look st, laugh at your stupid old statuses then get out of it, so i typed it in on the search bar and found my way to this page explaining what it is, i kinda read through it but stoped cause i thought it wouldent matter and ill work out how to use it, cause it was just an app it wouldent be that hard, then right at the bottom it said "___ friends are using timeline, why not give it a shot?" and had a big green button saying "sign up to timeline" and so i clicked it and i later soon discovered i just clicked on a thing that would make my facebook weird and force me to deactivate it... I never did the "hack" thing so i cant go and delete the page thing, if anyone could give me good news it would mean the ENITRE WORLD to me to have my account back :/ please help me x