Question about arranging...

[Koopiana Jones]

   Okay.  I have noticed that there is a lack of Super Mario Sunshine music on the site.  I had acquired a SMS piano book, published by Nintendo, on eBay a few years ago and the arrangements are, in my opinion, very nice and playable.  It contains nearly every song in the game including extras, such as the demo heard here http://www.youtube.com/watch?v=r7Z9MzMg9vM.
   My question is: Can I contribute to the site these pieces if I tweaked them? 
There are some arrangements which are very bare and would need to be "beefed up", such as the chords and such.

[Palagerini]

hm.... i don't know about this one... but i guess if u made it better with your own work then u could credited the arranger from the book and yourself... cause u did add to it by yourself but then again u used someone elses thing to do it (and u used alot of it)... so i guess just include both names..

[Nintendude73]

Oh, no no no.  There isn't any submitting of arrangements from official books, even with tweaking.  You'll have to arrange the sheet yourself if you want to submit it.

[Palagerini]

well the moderators post counts more =P.. so ignore mine...