What happened to my Heart Attack?

So last night I was playing offline (my internet went out, sadly) with some campaign and I finally got enough to get Heart Attack, I purchased it, then the next day I go online and not only is it gone but it still kept the credits, there is no way I’m doing all of that again, and I’m really mad. Is this some kind of glitch?

Please help… this is really upsetting to me.

Hmm. I haven’t heard of this kind of thing before. That sucks, though. Heart Attack is a LOT of credits. I’m sure someone here will be able to help you, though.

You were playing offline. Once you go back online your cR is reduced dramatically. Check your online cR. Gain that amount back and buy it while online.

> You were playing offline. Once you go back online your cR is reduced dramatically. Check your online cR. Gain that amount back and buy it while online.

Dude do you know how many credits that is? No way. The fact that they would do that upsets me a lot, boosters don’t even matter anymore considering they have either gone to Halo 4 or COD at this point.

Is there any way around this? Any way I can get it back?

> Is there any way around this? Any way I can get it back?

Unfortunately, there is no way around it.
Custom challenges maybe and a lot of firefight. I would say grifball, but you need to make sure your winning. Sorry buddy, I know its not what you wanted to hear.