Cant Install MyTicket Events Plugin and cant change the footer !!!! NEED URGENT SUPPORT

Hello Dearand thanks for the amazing themeI have 2 Issues and i need urgent support:1- How can i change the footer in MyTicket Website?2-When I Install MyTicket Events Plugin i got this error and i need an urgent supportParse error: syntax error, unexpected ')' in /home/u206022549/domains/ on line 152Note :Because i cant install the plugin , I can't see MyTicket Listing as wellplease I need your urgent supportBest Regards