[The Sims 3] Reinstalling and/or uninstalling a cracked sims 3

Help please?!

So in 2013, I downloaded this crack of the sims 3. I never thought it would affect origin sim's 3, it was kinda strange when I opened up origin I found supernatural and the sims 3 (I got 2 of them I bought them all yesterday) downloaded, I didn't download them. It said 17 hour's played so when I press play I found all my other sims 3 snapshots and cc, I tryed to delete everything about it so I can reinstall to update it, I need mod's and stuff to download here.  I can play it but with a 1.2.7 I think.  Suck, doesn't it? I tried to update it lot's of times and it won't work. It says an error has occured ..... applying the update. the dots mean's something I don't remember, anyway any help? And please be specifc and give me all the help and way's you got. Don't just give me

'did you try........?' and than tell me 'ok than do this' I want a full explantion please, been waiting for day's. My dad is gonna buy me a refresh CD so I can have a new mac without any sims 3 or origin or bittorrent. But please, this help or do I have to wait tommorow and lose all my mods and .simpack I installed.. :womansad:

Update: 2014 Long ago, like Before July or somethin'.

ok so my dad didn't find the refresh cd and bought me a superdrive thingy, so I told him it's not right, don't want it and stuff. 

So hm.. any help still? i found a factory recovery don't know what it means but i'm gonna try it and update this question and btw this is mac.

Update:2014, Oct 10.

I worked it out in windows, I don't need any help now expect how to make sims 3 work in mods (I did that but then I downloaded tons of CC and mods and the sims creator stopped working or as in stopped loading)