DotaStage Vulcun PA arcana promo is hoax. you have been warned.

I join in this promo cuz I saw it on my facebook feed by DotaStage. bad experience, Here's the convo i got from them.

>Me: who will i inbox on vulcun pa arcana promo?
>
>DotaStage: u can inbox here once u deposited
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>Me: *uploaded a screenshot from vulcan of the deposit page*
>
>Me: its this right?
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>DotaStage: yeap this is it
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>Me: *uploaded a screenshot from vulcan that shows I deposited $10*
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>Me: already deposited $10 sir
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>DotaStage: wats ur vulcun username/id?
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>DotaStage: let me record
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>DotaStage: and leave your steam tradeoffer URL
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>DotaStage: i will send arcana after i check ur vulcun iD
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>Me: *replies my vulcun id*
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>Me: *replies my steam trade url*
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>Me: have you verified?
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>DotaStage: not yet
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>DotaStage: gonna take 2-3 hours
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>Me: okey *I sleep like 6 hours instead of waiting*
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>Me: Hows it sir
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>Me: thisis my trade url *replies my steam trade url*
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>DotaStage: i checked
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>DotaStage: you are not in our system
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>Me: what!? username is *replies my vulcun id*
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>Me: dont tell me i wasted $10 for nothing
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>DotaStage: my advise to you is
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>DotaStage: log out
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>DotaStage: www.www.vulcun.com/a/giveaway
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>DotaStage: sign up again
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>DotaStage: make sure u use this link
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>DotaStage: promo code 'giveaway'
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>DotaStage: then buy the '5usd gold'
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>DotaStage: there's an option
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>DotaStage: just get that 5usd gold will do
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>DotaStage: i'll give u ur pa arcana
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>DotaStage: your previous deposit wasnt recorded, i had no idea why
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>DotaStage: probably u didnt sign up using our link
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>Me: I used ur link there was already a giveaway word in the promocode when i register
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>Me: Ok ill register again
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>Me: I need to spend another 5Dollrs
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>Me: wait i have a transaction record on my paypal thats proof
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>Me: *uploads transaction record from my paypal*
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>DotaStage: like i said, it's not appearing in my system
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>DotaStage: u'll have to spend another 5usd
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>Me: omg im 100% sure theres a giveaway promocode already in there when I register, im sure the problem wasnt in my end
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>DotaStage: can you give me your username again
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>DotaStage: i double check
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>Me: its *replies my vulcun id*
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>Me: i register using the link you posted here in fb so im sure i got it right
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>DotaStage: i am very positive you are not in our system
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>DotaStage: please sign up agan
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>DotaStage: using the link
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>DotaStage: and deposit 5usd
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>Me: nah i wont spending another $5 its not in my end.. is this a scam pls tell me so i wont spend more time in this
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>DotaStage: It's up to you if you want to believe me or not
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>DotaStage: u can check the comments on my page
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>DotaStage: i am not forcing you to join this
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>Me: well i just spent $10 and actually did the right steps and gain nothing. man.. this sucks..
>
>DotaStage: Hi Roi, I'm not going to argue with you further on this. I already gave you the best advise on your next step. If you are not interested, you don't have to join. Apologize for the inconvenience.

I felt so scammed right now. I even borrowed that $10 from my parents jesus.