Archived Need Help

Hey there, I while ago i got banned from trading fro two weeks and all my tf2 weapons were taken away. I got told by a friend i should ask you for help but i didn't care coz i wasn't really playing the game that much anymore. So since i am playing the game a lot more now i really need some help with getting back the things i lost or at least having a few of my stranges back i had more then a whole page filled with stranges). So please can you help me.