urgent help;; macro or template req

[lee.sara76]

i have a table in excel like below


volume ships parameter savings
1x 20 T 1200
2x 25 L 1500
3X 67 T 1400


i need a macro or a form or template where user is asked to enter volume or parameter and then excel should output the corresponding savings and ships values fo

for example:::: enter the volume

if user enters the volume 1x, then excel should return the output in columnar form as follows

For 1x

ships 20
savings 1200

besides the above columns i would be adding other columns. So the macro or form should ask the user to enter any of the input values/columns. please explain me how i would modify the
macro to input other columns. If user enters
one of the input values as blank or null , then it should still extract the output based on other parameter. for example if user does not enter any value for volume and enters T for parameter,

the output should be

1x

ships 20
savings 1200

3x

ships 67
saving 1400

please advise