Urgent Help With ESF + Valve Hammer Editor.

[Death Angel]

ok I have a huge problem, ive spent 4 hrs making this map using valve hammer editor, but when i join a game the character appears to be floating above everything... when i walk right up against a wall the character is doing the normal walking stance but is way above the actual ground.

http://www.users.tpg.com.au/byb/pic1.jpg

~!NEED URGENT HELP!~

 

[Optional]

Read the stickies. You didn't add the hull file.