I HAVE NOT BEEN ON FOR AWHILE. I OPENED MY GUNCOIN WALLET. A YELLOW BANNER APPEARED AND STATED THAT I HAVW THE V 1.4 VERSION AND I NEED TO UPDATE IMMEDIATELY.  IHAVE A MAC.  I DOWNLOADED FROM THE SUGGESTED MAC VERSION ON THE PAGE 1 GUNCOIN INFORMATION. IT IS NOT WORKING FOR ME. WHAT HAVE I DONE WRONG? I AM NOT EXTREMELY EDUCATED IN ALL THE LINGO USED TO DO THIS PROPERLY SO IF ANYONE CAN GUIDE ME IN "DUMMY" ENGLISH I WOULD SURELY APPRECIATE IT.   
THANK YOU