rsvp code?

so, the user guide specifically states that when we receive a txt, it'll either say we got tix or we have to go to gofobo to enter a code to try to get tix, right?

Awhile back, I got a txt stating that I'd won passes to go see drive angry! awesome!

But now, I only get txts like this:   tmc.ms/eYAy9u   and other such nonsense

I assumed that the gibberish at the end of the "link" is the RSVP code, but everytime I go to gofobo it doesn't say my RSVP code is invalid, it simply says I must enter a valid RSVP code (same difference, I know, just a slight technicality).

So, what I was wondering was: Those of you who are getting the RSVP codes via txt, is this what they're supposed to look like? If not, what do the txt messages look like?

If this is what they're supposed to look like then, TMC guys, how come there's not a bit more info in the txt so novices like me can understand that it's an RSVP code for gofobo? The user guide says the txt msgs should say something about gofobo and I expect they should. Otherwise it just looks like a link... one that I mistakenly clicked on the first time I received one and was taken to some nonsense website and began to assume the txts were some kind of virus or hack! They should really be more clear when we receive them. It would be nice if y'all could fix that, thank you!