Photoshop :: Wrong Application Opens Instead Of PS/IR

I downloaded MacHacha because I needed it to join some segments for Toast . So, I open ImageReady and use it but I look in the dock and notice a funky icon and not the right one but again, it still works but I don't trust it. I close IR and re-open it but MacHacha opens instead. I go to my Adobe Photoshop folder which contains IR with the right icon but it still opens MacHacha. So, I click get info in finder and it says that IR is a MacHacha file. WTH? I don't even know how but after I copied IR to my applications but not in my PS folder and I right-clicked get info and it says Kind: Adobe IR but it's the wrong icon. I can use IR but it's all messed up. I opened it from the PS folder and got info and it says it was modified on the 10th which I don't understand. I've used it since then and right until last night, it was working fine with the right icon etc. I also can't jump from IR to PS but the reverse works. I even tried adding IR to the dock from Apps (not PS) and the right icon appeared. However, when I clicked on it, it didn't worked and the wrong icon is shown right next to it. Here are some captures, don't click C&P. Now, it's happening with PS 7 which is recognized as a MacHacha file.