How to have a lens added?

Can I do that through the forum? or how else should I do that?

f.i.
MINOLTA AF ZOOM 28-135mm F4-4.5 (2553-100)
MINOLTA MAXXUM AF ZOOM 28-135mm F4-4.5 (2553-600)

LENS
Construction: 16 elements in 13 groups
Type: 5-component mechanical-compensation zoom lens
Coating: Minolta Achromatic
Angle of view: 75-18 degrees
Lens mount: Minolta A mount
Lend signal contact: 5 contacts
Diaphragm: Automatic preset diaphragm
f No.: Maximum WIDE 4, TELE 4.5. Minimum WIDE 22, TELE 27. Full-stop setting 5 stops.
Diaphragm blade: 7 blades

FOCUSING
Focusing: AF, FA, M
Type: Rear-component focusing
Minimum focusing distance: 1.5m
Distance scale:
5 6 8 12 20 50 inf. (ft)
1.5 1.7 2 2.5 3 4 7 20 inf. (m)
Infrared correction scale:
| | | | | |
135 (100) (70) (50) (35) 28
Depth-of-field scale: No
With macro capability: 1/4x (max. magnification), "AF" impossible

ZOOMING
Type: Mechanical-compensation zoom lens, Rotary 2-ring
Zooming scale: 135 100 70 50 35 28
Zooming ratio: 4.8x

DIMENSIONS & WEIGHT
Dimensions: 75 (max diameter) x 109mm (max. length)
Weight: 770g
Filter-thread diameter: 72mm (P-0.75)

ACCESSORIES
Lens case (LH-1035)
Lens hood (Not supplied)


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Thats all, don't ask me what all of it means though. The max. length is the length when the lens is at it's widest setting. When at the other extreme it is ~140mm's long.