Archived i got hack plz help me

:
| steamname: U C H I H A™
| steamID32: STEAM_0:0:53154292
| steamID64: http://steamcommunity.com/profiles/76561198066574312
| customURL:
| steamrep: http://steamrep.com/profiles/76561198066574312

Scammer:
| steamname: [EPN-R] NiceToMeetYou
| steamID32: STEAM_0:1:59810074
| steamID64: http://steamcommunity.com/profiles/76561198079885877
| customURL:
| steamrep: http://steamrep.com/profiles/76561198079885877

Screenshots:
this is my trade history screen shot http://i.imgur.com/yyAxTuv.png
i posted ticket in steam here screenshot http://i.imgur.com/43DBPfW.png

Description:
I got a link from the steam group i dont know about it after i clicked that i cant login for 20 min.when i loggin to my account my manta packs are stolen.and i went to trade history and got that guy.so please help me to get back my items.thank you

Hello.

Do you have any evidence showing 76561198079885877 being involved in hijacking your account? e.g. pictures of the chat showing the link that you received

Please upload pictures directly to SteamRep via Upload a File button that can be found next to Post Reply.

Regarding restoring your items, SteamRep is not affiliated with Valve in any way. You have to wait patiently for a reply to your ticket.

Please visit https://support.steampowered.com and choose Steam on the home screen, then click Account Issues, then General Account Questions, then read Reclaiming a Hijacked Steam Account article.

no i got that link from a group.it was like www.dota2loutpost.com/xxxxxx(that link was like this.but dunno full) and posted new dota2 latest news give way login and see it.i don't knw abt it after i login that account and i can't login to my acc for 20 mins.when i entered my account that scammer was in my list.i messaged him. he was idle then removed me.i left that group.my friend told to report here and post a ticket.i did like that.plz help me.

This report is being closed due to a change in SR policy: http://forums.steamrep.com/threads/notice-changes-to-investigation-policy.47952/

Please report any issues with phishing/hijacking directly to Steam/Valve using both the report functions on the profile and the steam support system to file a ticket.

If you have any questions and need more information about our policy change please feel free to PM me.