Make sure you have curl enabled and your firewall isnt blocking whmcs.
kiran_n444 Reviewed by kiran_n444 on . licensecube, whmcs i bought whmcs license from licensecube, i set it up and input da key, now i need to activate on my ******** as when i check to see my whmcs is legit it shows invalid. Can ya tell me how? Rating: 5