No worries. I get it.
Address: 12onBy6PKgw3tuESG5kXjE2XnGeWszoo8J
250mB @ 67.80 USD
Nothing there ->
https://blockchain.info/address/12onBy6PKgw3tuESG5kXjE2XnGeWszoo8J->
https://www.blocktrail.com/BTC/address/12onBy6PKgw3tuESG5kXjE2XnGeWszoo8J->
https://insight.bitpay.com/address/12onBy6PKgw3tuESG5kXjE2XnGeWszoo8Jblockr, lists an unconfirmed input of 0.25 ->
http://btc.blockr.io/zerotx/info/fc29bb217d71b0a324f077d558eb120027890e445037d091bc09c9b9d5a51842archive (just in case it also forgets about the TX) ->
https://archive.is/BYeLfIf you click the little arrow (<) next to the "sending address"[1] you will get to another TX that is also not confirmed.
This chain goes back a few TX until you reach a point where even blockr does not remember anything about the TX.
This sounds like a quickbt.com mistake. Not sure what exactly went wrong there, but it did not start with your transaction. You should get in contact with them
either via their homepage ->
https://quickbt.com/ca/contact/or in their thread ->
https://bitcointalk.org/index.php?topic=272967.0Your TX ID is -> fc29bb217d71b0a324f077d558eb120027890e445037d091bc09c9b9d5a51842
and they need to resend it. If they do not comply contact interac about a possible refund. I am not familiar with that service so I cant tell if its possible.
I left a warning for other users on their account here, good luck.
[1] there is no such thing, its just displayed like that to make it easier to understand for us humans