Geolocation I-Rule not parsing properly

That rule blocks "US" traffic. Here is what I have been trying unsuccessfully to do:

 

Allow US traffic Block everything else Allow for a whitelist of specific IP addresses that I can let through

 

Here is the I-Rule I have been altering to try to accomplish this:

 

when CLIENT_ACCEPTED { set allowed 0 log local0. "Location = [whereis [IP::client_addr] continent]"

 

if {{[class match--[ whereis[IP::client_addr]continent] eq Blocked_Continents ] && not [IP::addr][IP::client_addr] equals 70.197.19.197 ]}} { set allowed 1 } } when HTTP_REQUEST { if { $allowed == 1} { log local0. "Blocked Traffic from [IP::client_addr] Redirected"

 

HTTP::redirect "https://www.blackhawknetwork.com"} }

 

I keep getting boolean tcl errors with the above I-rule

 

Thanks for your help