Have many items (nc and np) but need help

[Beth77]

Hi, I am new to this. I have np's, np items, and many nc items like Dazzling floral necklace, Shenkuu river rush talisman, hot air adventure balloon, jhudoras bodyguards, etc.
I really need to sell some stuff due to unexpected financial expenses but honestly do not know what I am doing. Would someone be willing to message me and help me? Please and thank you.