Help with Portals

[treds]

HI I was wandering if a portal or script could achieve the following, this is a cut down version of what i want to achieve.

I have 3 tables Dongles, Product, Deliverly,

From an excel sheet we import into dongle table which has an SN, and Sec and other options related which is no problem.

The product tables is where we would list the create a product code and whats needed for that product, which is basically the information from dongle table SN and SEC and options. in this case its ive called this rip options

The delivery table is where they should come together, by selecting a product code list the options needed are displayed under rip otions, by selecting SN i would like it to fill in the rip options codes from Dongles table

As products will differ the rip options field changes all the time

Can this be done with a portal or scripting

Any help appreciated

ive attched a cut down copy

Dongles test.fp7.zip