To my knowledge, there is no full client so far in 32bit. But if you have the older one downloaded already, take the latest 32bit data_static and latest (or fairly new) 32bit client_static, then unpack the data stuff into data, and the client stuff in the main ryzom directory and below (iirc there is a gamedev.bnp in the client packed file which belongs under data). Afterwards, the 32bit client should start as 3.0.0.n (of course, keep a backup before overwriting anything).
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Daomei die Streunerin - religionsneutral, zivilisationsneutral, gildenneutral