Hello
In game cheats won't affect your achievements or aspirations.
There are a variety of cheats that you can use. This is a link to a list of them.
http://simsvip.com/sims-4-cheats-codes/
Also, welcome to the forums! :)
You are invited to visit this thread and introduce yourself.
http://forums.thesims.com/en_US/discussion/817478/hello-come-and-introduce-yourself
You need to have 50 points and 30 posts before you can become a member and can then post pictures, have a signature, post links and change your profile picture.This thread explains about it.
http://forums.thesims.com/en_US/discussion/770609/member-or-new-member-everything-you-need-to-know
