OK, I give up on a multipool for TEK. Unless someone is willing to write their own pool software, this just does not seem possible now. Only MPOS works for a TEK pool and you cant do switching very effectively at all with stratum-python.
If the block submission error is ever solved I will gladly finish my setup of a multipool that pays out in nothing but TEK. So someone let me know if it ever gets fixed, im headed back to old reliable BTC.