If you are in Liverpool, if your English is good, just say what you want to write. If it is not good, you can write 3 or 4 lines. In addition, if you want to get any souvenirs, you'd better write them clearly yourself. If you attach some special gifts or cards of your favorite stars to your letter, the reply rate will be higher. He will sign the star card for you. If you don't, you can also say that you want to get a signed star card. Liverpool's response rate is not bad, but there won't be too many gifts. It's just a star card or something. Of course, this is the first time to write. If you insist, maybe he will send you a jersey or something ~ ~ ~