Well sure, you can help out. don't be afraid of mistakes since i make ALOT and ppls have constantly PMed me to keep editing to a minimum (LOL) . If ever you make a mistake just use the History Feature.
So badna0, are you good at reverse engineering? Since you are still new, just try messing around with a few pages 1st to get a understanding how coding (HTML) works.
When you think you got the hang of what code does what. See if you have seen anything in-game that hasn't been filled out on our wiki yet and try filling it yourself using screenshots to gather info.
Heres a handy tip. Lets say you wanted to add information on Mighty Turkey T4 but don't know how.
Just copy & paste Mighty Turkey T3 and simply change what has to be changed. Simple as that.