Apple Watch not Syncing with iPhone or Desktop

I'm having problems syncing my Apple Watch with iPhone and Web Portal. 

I have noticed there has been a few people with similar problems with sync'ing

I have tried the troubleshooting steps suggested here, but to no avail.

Unfortunately, I have paid for the full version, therefore I'm at the mercy of someone from support actually assisting me with this, as I'm sure ATracker won't give me a refund.

Please help resolve this issue