SetByte( send_buff, WIZ_MERCHANT, send_index );
SetByte( send_buff, MERCHANT_CANCEL, send_index );
SetShort( send_buff, m_Sid, send_index );
Send( send_buff, send_index );
break;
case BUY_MERCHANT_OPEN: // 0x21
SetByte( send_buff, WIZ_MERCHANT, send_index );
SetByte( send_buff, BUY_MERCHANT_OPEN, send_index );
SetByte( send_buff, 0x01, send_index );
Send( send_buff, send_index );
break;
case BUY_MERCHANT_CREATE: // 0x22
// 2 item > itemid > count > gold
// SEND-->68+22+02+51934F09+0100+6F000000+F0D70D16+5000+6 F0 00000
SetByte( send_buff, WIZ_MERCHANT, send_index );
SetByte( send_buff, BUY_MERCHANT_CREATE, send_index );
SetByte( send_buff, 0x01, send_index );
Send( send_buff, send_index );
break;
case BUY_MERCHANT_CLOSE: // 0x27
SetByte( send_buff, WIZ_MERCHANT, send_index );
SetByte( send_buff, BUY_MERCHANT_CLOSE, send_index );
SetShort( send_buff, m_Sid, send_index ); // 0x01
Send( send_buff, send_index );
break;