Need some clarification about the indiegogo date

The main site (gmtower.org) says this:

However, the forums say this:

Exactly when is the campaign starting, and how long will it be running?

I’d say it’s probably a Typo, considering their twitter account is re-tweeting people excited about backing tomorrow (July 13th).

It’s July 13th everywhere but in that single place, so it’s probably misspelled

It’s July 13th.