i am waiting for my coins too.

letter of guarantee is signed from : 1CrypMixXWtTjYGCM5ZJmyQYP1Y39P7aLM


i have sent 0.01907075 BTC but still not received

it says:

Received 0.01900651 BTC, 1 confirmation

Outputs: 0.01830441 Pending

and nothing comes ...