Fonts won't work
I have purchased, downleaded, installed and validades two fonts I need to use in a design job but they do not appear functional.
MacBook Air, OS X El Capitan (10.11.4)
What exactly do you mean by "not appear functional".?
If you cannot find them in the internal Pages list, make sure you go to Format > Font > Show Fonts and see if you can select and use them from that list.