[H] 50% payday 2, hotline miami and nidhogg coupons [W] tf2 keys and tods

i have these coupons:

payday 2 50% coupon (valid until 9/29/2014)-1 key

hotline miami 50% coupon (valid until 9/29/2014)-1 tod

nidhogg 50% coupon (valid until 10/2/2014)-1 tod

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