Read the reply.
He is a scammer. Contact has been lost. Do not buy.
https://bitcointalk.org/index.php?action=profile;u=2759157
https://bitcointalk.org/index.php?topic=5225954.msg53882278
https://shoppy.gg/@rikbit11
rikbit11@protonmail.com
He made a mistake in the code of "EDU_ENG_FY2019_Q4_11a_AWSEDUCATE_150USD" and "FLD_APA_FY2019_Q1_AWS_Innovate_CR19-35076 ($ 25)". But he does not accept refunds or exchanges.
The code is not distributed automatically.
I would not post like this if he was decent. But he hasn't responded to any messages.
Does he consider me stupid? Continue silence.