a lil help finishing the game

[Arch89]

guys i rlly love the game - it's just awesome...problem is i don't really have the time nor the patience to finish the game in all possible endings without a little help...hence i need a trainer
i don't need money or perk points; all i need is an infinite rocket option and i haven't seen a trainer with this option except for the cheathappens one...anybody know of a different trainer with this option?

eagerly awaiting your reply and thank you in advance