It seems that no one is going to fix the helicopter health / game crash problem.
If you read the posts, they fixed it a while ago. Just redownload the trainer and voila.
new trainer uploaded with UNLOCK ALL ABILITIES option.
On that note, if you beat the game on normal you unlock the ability to play through from the start with all abilities in every mode but hard. Just something worth mentioning. At least I think that's what I did.