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you could try http://webclient.pokemon-online.eu/, and set to crystal in team builder and import, and try some test battles first to see if the interface isn't messed up on your device.
The time of the message was 8:26 PM for me, so 01:56AM for you, 10:26PM for Veni's timezone. You seem to have agreed 8-9 (PM?) GMT+2, which would be 11:30PM to 12:30AM your time.
You're gonna have to wait 20-25 minutes so I can check on my parents, log on, and load up a team (also I don't have PO on my laptop so we're gonna have to do PS, Old Gens are fine there I think).