[nabil_akhlaque]

Hejsan,
Någon som kan hjälpa mig?
Försöker integrera min sida mot payson betallösning...

felmeddelande:
MD5- Obligatorisk - Fel MD5, Använd parametrarna #SellerEmail# - #Cost# - #ExtraCost# - #OkUrl# - #GuaranteeOffered# samt din nyckel för att beräkna MD5

Md5Helper md5h = new Md5Helper();

        int iAgentID = 5455;
        string sKey = "e5b65416-0369-4411-bb17-487d8b3d9582";

	    string sDescription = "Description of item or service";
        string sSellerEmail = "[email protected]";
	    string sBuyerEmail = "[email protected]";
	    Decimal dCost = 4;  					                //Cost of item or service
        Decimal dExtraCost = 0;  					            //Shipping
	    string sOkUrl = "http://www.yoursite.com/verify.asp";
	    string sCancelUrl = "http://www.yoursite.com/error.asp";
	    string sRefNr = "123";					                //Merchant reference number
	    int iGuaranteeOffered = 1;   			            //Payson Guarantee

	    string sMD5string  =  sSellerEmail + ":" + dCost + ":" + dExtraCost + ":" + sOkUrl + ":" + iGuaranteeOffered + sKey;
        string sMD5Hash = md5h.CalculateMD5Hash(sMD5string, sKey);

        SellerEmail.Value = sSellerEmail;
        BuyerEmail.Value = sBuyerEmail;
        AgentID.Value = iAgentID.ToString();
        Description.Value = sDescription;
        Cost.Value = dCost.ToString();
        ExtraCost.Value = dExtraCost.ToString();
        OkUrl.Value = sOkUrl;
        CancelUrl.Value = sCancelUrl;
        RefNr.Value = sRefNr;
        MD5.Value = sMD5Hash;
        GuaranteeOffered.Value = iGuaranteeOffered.ToString();