是不是自己diy的话，办理签证会比较麻烦？ (无内容)

if you mean UT, no, UT will arrange visa for you if you pay in advance.

susan, i've write you back, have no idea if you got the letter or not.
my MSN: txy_007@hotmail.com

I have received it and I wrote back to you.
Thank you for your help!