I bought Acrobat XI from an online vendor called Eurosoftware because it was much cheaper than anybody else ($120 only). However, trying to install it i keep getting invalid serial number error message despite trying all the fixes they asked me to do..
Did i buy a pirate copy?
Did i lose my money?
I need acrobat in a lot of what i do and i just wasted a week trying to fix this problem.
Thanks a lot