Ok, so i will answer you here, so everybody can see it, may be helpful.
In a few words, everything works as it should be.
1. I can load the feeds you said you get errors both in Opera and IE, so is no error with the feeds, maybe be some issues with your browser not support it if you are getting any errors
2. There are 2 types of shuffle: Shuffle WORDS in the TITLE and shuffle SENTENCES in the BODY. They both work. You can not shuffle words in the body because that would lead to absolutely junk.. just imagine shuffle all words in some sentence, will be just unreadable.
3. The rewrite does work too.
Here is one example, from one of your feeds.
Original text:
Is now the time to bail out?
Question: I know market timing is a loser's game. However, I do think there is abundant evidence that the next 12-18 months are going to be very difficult for equities. Do you see any merit in trimming some equity holdings, parking the proceeds in short-term bonds or cash, and committing to immediately dollar-cost averaging back into the market on a monthly fixed schedule?
RSSM output text:
now out? bail the pace to Is
Question: I be cognizant showroom timing is a loser's game. However, I do project there is abundant evidence that the next 12-18 months are going to be very difficult for equities. Do you see any merit in trimming some equity holdings, parking the proceeds in short-term bonds or cash, and committing to immediately dollar-cost averaging back into the store on a monthly fixed schedule?
As you can see, title words are shuffled, the body sentences are shuffled too (there is different order of sentences in the 2 quotes) and also some words are replaced ("i know" with "be cognizant", "market" with "showroom", etc)