Ah Yes...thanks Vanguard and Barbiearian.....it is indeed a different url. The link contained in the Innogames e-mail sent this morning that enabled continued playing after closed beta took me to a completely different url than the one I had previously used for beta testing. Thus my confusion, I thought it had reset me, in fact it sent me to an EN world. I've now taken Barbierian's advice and looked throughly and find I can log in and play on two worlds now, Expertus and EN.
Thanks for all the help guys, its much appreciated.
DoubleJ