it's in .w3g format - stands for warcraft 3 recorded game file, and can only be opened using wc3 itself

http://filext.com/file-extension/W3G

but i can always still zip them if needed.. doesnt hurt

anyway, im sure that you can do all these technically with SBI, I just wanted to know whether it would be better instead to just go for a normal host (5$ + - a month) instead of 29$ a month..