How to move particular testimonal page

Question

i am doing one web site using Asp.net C# and sql server-2005 in this i have testimonal page it has many feedback it is also having paging even though i have one textbox and also one go button. suppose now am in page 9 now i want to move page 5 now am going to enter the page no 5 in text box and i am click go button .it must goes on page 5. give me code and clear idea about that

thanks a lots
with warm regards
mohan.k