plugins bugs

problems with membership

ok the problems with the 2checkout gateway on http://www.michaelsharp.org/register/ seem to be solved now. it works great now. except there are still two outstanding issues

1) the coupon code thing doesn't work. whenever I enter a coupon code the form goes blank
2) the subscription functionality doesn't work. people can buy the susbcription through 2checkout but it isn't getting back to our site properly. the account is setup, but it is not activated, a membership level is not set, and the subscription is not set either

HELP

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