How do you unswitch a account?

I started playing late on a server and had a very bad start because i didnt know anything so i was always behind and planned to make a new account when i have time. When making my first account there was a problem and 2 gtarcade accounts were made, and 1 already got connected to my facebook and phone number so i planned to create a new account and connect it so it doesnt get wasted. A few days ago i made a new account in server 209, but when i tried to connect to gtarcade it says 'sign up' not 'sign in' even though i entered the correct info. When i came on gtarcade i saw an IK account there (this IK was made recently when alot of bugs were happening and i didnt enter gtarcade info in it) so i logged on IK just now and delete it just incase. Then came on gtarcode and its still there lol. So since i know i added my gtarcade info in my new account i thought 'switch' meant to switch to the new one. Now its asking to send gifts to an account i just deleted. How do i fix this and get to send gift to my new IK character in server209?