I received a gun last Christmas from my now ex. He kept the gun in his possession after I left. 6 months later he has advised I may get my gun when I take the PAL course (was going to anyway) and he will "sign it". What exactly does he need to sign? I'm not buying the gun. He purchased it with his brother (who has his PAL - my husband has a hunting license and now defunct POL) but the receipt was put in my husband's name. Not sure any of this means anything but I'm curious what he needs to sign. Thanks in advance.