Alternative Sakray has been quite strange as of late. Try this program to patch sakray:
ftp://ryel.mine.nu/npcs/Valhalla_Client_Patcherv1.00.rar
Put that in your RO folder, select sakray, click OK. Then click on download and it should start downloading the sakray updates.
We're doing this process as of now.
When we tried AceJay's advice (ran dyefire), we came up to a sprite error at the end. It then said:
DyeFire detected that RO crashed. If you wish to send a bug report to me: save the log file now copy paste RO's crash message into a new text file and zip/rar/7z the this file(use high compression) those two files. Note that DyeFire does not have access to the crash message so you have to save it manually. Do you wish to save the log file now?
EDIT: @GM Denia: We ran Valhalla Patcher, selected BetaRO (Sakray), then clicked download; after clicking download, an error occured. It said:
Please run this program in your Ragnarok folder!