Wrong thread to post about it. There's a Help sub-forum for this one.
But anyway, I find it easier to bot using Spin The Wheel instead of Mana Golem.
Also make a bot for yourself use, some bots in le bot is outdated already. Lastly, don't set it to whitelist drops. (Uni 13 gets rejected even on whitelist, maybe it applies on voucher non-mem)