There seems to be an issue with emails being received from TranceTraffic by certain email providers such as Gmail.

Please make sure to add '' to your email's safe list.

In Gmail:
Settings > Filters > 'Create a new filter' > "From:" > 'Create filter with this search' > ' Never send it to Spam' > Create Filter.

When sending out invites to people, please ask them to do the same otherwise they may not receive the required emails to confirm their account.