hmmm 
Send it through email instead, Skim doesn't accept friend requests.
support@dotabuff.com
^this guy knows
sorry for the late response, but yes, I generally don't accept friend requests on steam, you'd best contact me through our support mail
Per favore Accedi per inviare commenti.
How can i contact u? Do you have some e-mail or steam acc I can git in contact with u?