User save function not working on axes but on blueprints?

Hi all,

For some reason I cannot get the save feature working on my axe's. Defaultio has kindly given me all the files from his release in december for LT2 as he is no longer working on this product.

However my scripting knowledge is poor and he is really really hard to get hold of.

At the moment i've got it to save blueprints but nothing else. Was wondering if someone could lend me a helping hand to get this working. it's only going to be used for my family unless there is a big demand but the agreement was i run this only limited to friends and family until he switches off his game in 3 months time.

at the moment i've got this loadsaveclient file: github.