Well, I have a (LEGIT 100%) Windows 7 Professional 64-bit. Recently my old OS (Windos XP 32-bit) xxxxxx up due to a power outage, had to format the old OS and re-install using Ubuntu, then I fixed some files and did backups on that same OS. I was about to install the Windows 7 Pro, when I remembered I can't use the same key twice -_-... Basically, it's not mine, it's from my uncle.
If anyone can help me I would apreciate it :( even if it envolves hacking or cracks or keygens or whatever, I just want to be on my pc again x\...
Thank you in advance tho
Edit: Language deleted. -- GmodX