Using Same Userform But Input Cell Changes

Is there any way I use the same userform and somehow change the 'input' cell to the next row down each time the userform is selected..

For example:

I have a macro button, which when clicked opens a userform, an option button is selected and that value is put into a cell in a certain column.

However, as shown in the grid below, theses macro buttons are the same all the way down the column, and lead to the same userform, so instead of creating hundreds of the same userform is there a way of changing the cell number (row) when the next macro is pressed??

1
Button
"Input Cell"

2
Button
"Next Input Cell"

[Code] .......