My usual computer is broken and now I'm in older one, only can upgrade until osx 10.7.5, on the enrrollment page of Apple Developer Program it says:
... I'm wondering if I only want to work with LiveCode I could compile with no problem even with my computer... Maybe that requirements are for the last XCode or I don't know ... that maybe is not really necessary to compile directly from LiveCode.You must have an Intel-based Mac running OS X 10.8 Mountain Lion or later to develop and distribute iOS apps and Mac apps.
Thank so much for any help!