trying to get my first knife

ive been playing counter strike for a while now and i cant really seem to get a knife out of a case so im looking for someone who is willing to exchange a knife so i can finally have that feeling of owning a knife,i dont really have much to offer but here are some of the things i can offer (Ak-47 neon rider MW, M4a1-S nightmare FT,M4a4 Tooth fairy FT and others,if you are interested in helping out please DM me