Problem with rims on Tt Helpeeeeee

Hello have there a problem I bought beautiful rh from topline highly polished now is the problem that these have the hole circle 5×112 and the tt knownly 5×100 so the rims are 18 inches 8.5 and 9.5 I thought that I got these with adapter plates from rh to the tt but after ordering the plates has turned out that the rims are not like all rh rims inside in the rim a kind of bar that comes to the adapter and so the rims are mounted only directly to the adapter I have seen another kind of adapter that has a kind of ring on which the rim can be mounted like on the axle sounds very complicated but my problem is also very complex hope on help what can I do???? the problem is you have to imagine that the rims would only be held by the screws and that did not work have seen the zb porsche rim adapter have a ring where get ic h such adapters?? is there this?? thank you thank you here the problem http://images180.affili.net/824/806824_1.jpg so it looks like it currently does not hold any wheel and this is what it should look like http://www.albertweb.de/Porsche/Distances/HG_Distanceringeneu.jpg