Licence

Hi,
Bought multilocations add on, loaded it, the multilocations option was added and works fine but it says on the instructions i should get a licence option to add the licence code, i got the licence code ok but no licence option so can’t add it.
Also, another quick question, with the basic core geodirectory with multi locations i get the add location on my menu but this links to log in page, obviously i want people to send directory listings, have i set up incorrectly or is this not available without another addon.
Thanks