Declined 76561198048804985 (007.Black Burn)

Victim:
|steamID: Sirius CCS
|steamID32: STEAM_0:1:55546202
|steamID64: http://steamcommunity.com/profiles/76561198071358133
|customURL: http://steamcommunity.com/id/sirius_ccs
|steamrepURL: http://steamrep.com/profiles/76561198071358133

Scammer:
|steamID: ☣ 007.Black Burn
|steamID32: STEAM_0:1:44269628
|steamID64: http://steamcommunity.com/profiles/76561198048804985
|customURL: http://steamcommunity.com/id/Black4burn
|steamrepURL: http://steamrep.com/profiles/76561198048804985

Extra information:

As I've been told here I report this guy cause I usually sell/trade games on demand for tf2 or dota2 keys. He added me to buy a AoE Legacy Bundle for my price and after buying it and trade was ready for las confirmation, he made me wait for long time and then he decided not to do it (he was probably dealing with other guy at the same time), so I wasted my time and more important my money to get a game that now I have to keep in my inv and see if I can get it sold. This guy has already bought from me some other time so he already knows how this works (he's a big game reseller so he knows that "sales sellers" buy on demand and get as many copies as "customers" need.

Proofs:
Screen 1
Screen 2
Screen 3

TF2OP Thread (here you can see I specify I get the copies needed and even a comment about don't mind my inv I get the copies on demand).
Steamtrades Thread

What I more hate about this is the attitude of this people that think doesn't matter if we spend money for them, they think they don't have to finish the deal. I know I might be able to resell it but no one can tell me when, can be in 1 day or 1 week, and that's money wasted. Also I know I turned to a non right attitude at the end, but I was really upset and the situation was annoying me cause this is the second time that happens to me in 12hrs, even as you see that I specify I buy the games for them.

Interface is in Spanish cause I'm learning it, if you need any translation I'll try to do it.

Thanks for considering this and hope this can be solved so these guys don't do this more times :/

Someone deciding to not make a trade with you is not a scam attempt. He clearly told you to wait and he needed to check something. It's not his fault you decided to not wait and bought the item. You also were in violation of the rules on outpost of posting/bumping trades with 0 stock and all of them were closed accordingly. This is a frivolous attempt to retaliate against another user with no grounds. This report is denied.