It won't let me sign UP it keeps saying "We’re sorry, but we are not able to complete your registration at this time." does anyone know how to figure it out? IF YOU DO PLEASE HELP ME :l

Well, support is a known fail so don't even try to email them or send in a report because they won't reply. Try restarting your device or maybe come back to it in a couple of hours. Their servers may be swamped if you've given the site too many commands at one time, or if there are a lot of people online right now. There may also be a bug or it may not be letting you in because it thinks you did something wrong.

the exclusive possession or control of the supply or trade in a commodity or service.

ww1 weapons: tank. tanks were used for the first time in the first world war at the battle of the somme. they were developed to cope with the conditions on the western front. the first tank was called 'little willie' and needed a crew of 3.