Generally, portable apps like trainers are OS independent, meaning they should work on any Windows based platform. Problems associated with running trainers are, more often than not, conflicts with other installed applications such as an anti-virus or how you acquired the game.
Ok, so well after I got the trainer and all I try to run it, but it shows up in the process screen on the task manager and says that an error has occurred while trying to run it. I got a W7 32 bit, I7 processor, 295 GTX, 4 GB RAM. I don't have an anti virus since I uninstalled it, I've shut down my firewall and nothing. There was also a suggestion that it had something to do with a faulty sound drive, but the only sound device I have in the Device Manager screen is High Definition Audio Device and it's working properly. I can also write what the more details screen said about the trainer shutting down if you want.
Problem Event Name: APPCRASH
Application Name: me2-Spamwise_GameG.exe
Application Version: 0.0.0.0
Application Timestamp: 4b68b533
Fault Module Name: ntdll.dll
Fault Module Version: 6.1.7600.16385
Fault Module Timestamp: 4a5bdadb
Exception Code: c0000005
Exception Offset: 00055b44
OS Version: 6.1.7600.2.0.0.256.1
Locale ID: 1033
Additional Information 1: 0a9e
Additional Information 2: 0a9e372d3b4ad19135b953a78882e789
Additional Information 3: 0a9e
Additional Information 4: 0a9e372d3b4ad19135b953a78882e789
Every time it's the same thing, it just fails to start.