Dead Space 2 Misc Achievements SaveSet Request

I am looking for a few savesets for Dead Space 2. If at all possible I would need one for the achievement Vacuum Cleaner (Decompress 20 Necromorphs without getting sucked out yourself) and for Elevator Action (Knock off every Tripod during the Elevator Sequence). If someone could provide these I would be so greatful. <3

 

Thanks man ^_^ , I need to get my copy back from my friend but as soon as I do I will give this a shot and let you know if it worked.