I am newbie in C# wanted to insert data into database.

Question

Hi,
Please help me i am designing a page to get credit card details from customer like.
Name, Address, Country, Mobile No.,  Email Address, Credit Card no, Expiry Date and CVV No.
And the price coming from session. I did coding but its not workin.
Please solve this issue. I have to submit project in institute.
 
Thanks in advance