Let's get you signed in...
Ok, so you've got at least one other Google account on this computer. No problem, you just need to tell Google that you want to use your @rtmembers.org account.
When you click the button below, you should be prompted to choose an account. If it's on the list, choose your @rtmembers.org account, but if it's not you'll need to click 'Use another account'.
If it turns out you're not signed in at all at the moment you'll need to enter your email address followed by your password, and you won't need to pick an account.
Now, click the button below to sign in using your @rtmembers.org email address (it'll be in the format email@example.com for most people).
Once you're signed in, you'll come back here and we'll point you in the direction of where you want to go next.
Sign in to Google