BleedinInk - You need to be sorted to post more freely in most forums. Joining SPEW involves being active on these boards in a positive way and then submitting an application following the guidlines outlined publically in the SPEW forum.
GAPotter - You may submit only one chapter of a given story at a time. (Wait for this chapter to be validated before submitting the next chapter.) You may submit up to two chapters (of two separate stories) at a time, but only if these submissions are in different categories.