I HAVE FOUND THE FIX FOR THIS WOOHOO PLEASE PASS THIS ON TO OTHERS theres like 6 posts about this issue i have fixed it !!!
just download TF2 lol IM SERIOUS
i downloaded tf2 lastnight and in its OPTIONS is a MULTIPLAYER tab so i clicked it the similar spray thing and advanced and the cros hairs thing is in it… so i said to my self… self… go look in gmod… so i opened gmod and OMG IT WAS FIXED WOOHOO !!! i dont know how to find the others with this same problem but if someone could pass it on that would be cool PEACE merry christmas and happy new year